18640946016

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1$

素因数の和:397

約数の個数: 576

約数和(自身を含む): 69319950336

約数和(自身を除く): 50679004320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 81, 84, 88, 96, 99, 108, 112, 126, 132, 144, 154, 162, 163, 168, 176, 189, 191, 198, 216, 224, 231, 243, 252, 264, 288, 297, 308, 324, 326, 336, 352, 378, 382, 396, 432, 462, 486, 489, 504, 528, 567, 573, 594, 616, 648, 652, 672, 693, 756, 764, 792, 864, 891, 924, 972, 978, 1008, 1056, 1134, 1141, 1146, 1188, 1232, 1296, 1304, 1337, 1386, 1467, 1512, 1528, 1584, 1701, 1719, 1782, 1793, 1848, 1944, 1956, 2016, 2079, 2101, 2268, 2282, 2292, 2376, 2464, 2592, 2608, 2673, 2674, 2772, 2934, 3024, 3056, 3168, 3402, 3423, 3438, 3564, 3586, 3696, 3888, 3912, 4011, 4158, 4202, 4401, 4536, 4564, 4584, 4752, 5157, 5216, 5346, 5348, 5379, 5544, 5868, 6048, 6112, 6237, 6303, 6804, 6846, 6876, 7128, 7172, 7392, 7776, 7824, 8022, 8316, 8404, 8802, 9072, 9128, 9168, 9504, 10269, 10314, 10692, 10696, 10758, 11088, 11736, 12033, 12474, 12551, 12606, 13203, 13608, 13692, 13752, 14256, 14344, 14707, 15471, 15648, 16044, 16137, 16632, 16808, 17604, 18144, 18256, 18336, 18711, 18909, 20538, 20628, 21384, 21392, 21516, 22176, 23472, 24066, 24948, 25102, 25212, 26406, 27216, 27384, 27504, 28512, 28688, 29414, 30807, 30942, 31133, 32088, 32274, 33264, 33616, 35208, 36099, 36512, 37422, 37653, 37818, 39609, 41076, 41256, 42768, 42784, 43032, 44121, 46413, 46944, 48132, 48411, 49896, 50204, 50424, 52812, 54432, 54768, 55008, 56727, 57376, 58828, 61614, 61884, 62266, 64176, 64548, 66528, 67232, 70416, 72198, 74844, 75306, 75636, 79218, 82152, 82512, 85536, 86064, 88242, 92421, 92826, 93399, 96264, 96822, 99792, 100408, 100848, 105624, 108297, 109536, 112959, 113454, 117656, 123228, 123768, 124532, 128352, 129096, 132363, 140832, 144396, 145233, 149688, 150612, 151272, 158436, 164304, 165024, 170181, 172128, 176484, 184842, 185652, 186798, 192528, 193644, 199584, 200816, 201696, 211248, 216594, 217931, 225918, 226908, 235312, 246456, 247536, 249064, 258192, 264726, 277263, 280197, 288792, 290466, 299376, 301224, 302544, 316872, 324891, 328608, 338877, 340362, 342463, 352968, 369684, 371304, 373596, 385056, 387288, 397089, 401632, 422496, 433188, 435699, 435862, 451836, 453816, 470624, 492912, 495072, 498128, 510543, 516384, 529452, 554526, 560394, 577584, 580932, 598752, 602448, 605088, 633744, 649782, 653793, 677754, 680724, 684926, 705936, 739368, 742608, 747192, 774576, 794178, 840591, 866376, 871398, 871724, 903672, 907632, 985824, 996256, 1016631, 1021086, 1027389, 1058904, 1109052, 1120788, 1155168, 1161864, 1191267, 1204896, 1267488, 1299564, 1307586, 1355508, 1361448, 1369852, 1411872, 1478736, 1485216, 1494384, 1549152, 1588356, 1681182, 1732752, 1742796, 1743448, 1807344, 1815264, 1961379, 2033262, 2042172, 2054778, 2117808, 2218104, 2241576, 2323728, 2382534, 2397241, 2521773, 2599128, 2615172, 2711016, 2722896, 2739704, 2957472, 2988768, 3049893, 3082167, 3176712, 3362364, 3465504, 3485592, 3486896, 3573801, 3614688, 3922758, 4066524, 4084344, 4109556, 4235616, 4436208, 4483152, 4647456, 4765068, 4794482, 5043546, 5198256, 5230344, 5422032, 5445792, 5479408, 5884137, 6099786, 6164334, 6353424, 6724728, 6971184, 6973792, 7147602, 7191723, 7565319, 7845516, 8133048, 8168688, 8219112, 8872416, 8966304, 9246501, 9530136, 9588964, 10087092, 10396512, 10460688, 10844064, 10958816, 11768274, 12199572, 12328668, 12706848, 13449456, 13942368, 14295204, 14383446, 15130638, 15691032, 16266096, 16337376, 16438224, 17652411, 18493002, 19060272, 19177928, 20174184, 20921376, 21575169, 23536548, 24399144, 24657336, 26898912, 27739503, 28590408, 28766892, 30261276, 31382064, 32532192, 32876448, 35304822, 36986004, 38120544, 38355856, 40348368, 43150338, 47073096, 48798288, 49314672, 52957233, 55479006, 57180816, 57533784, 60522552, 62764128, 64725507, 70609644, 73972008, 76711712, 80696736, 83218509, 86300676, 94146192, 97596576, 98629344, 105914466, 110958012, 114361632, 115067568, 121045104, 129451014, 141219288, 147944016, 166437018, 172601352, 188292384, 194176521, 211828932, 221916024, 230135136, 242090208, 258902028, 282438576, 295888032, 332874036, 345202704, 388353042, 423657864, 443832048, 517804056, 564877152, 582529563, 665748072, 690405408, 776706084, 847315728, 887664096, 1035608112, 1165059126, 1331496144, 1553412168, 1694631456, 2071216224, 2330118252, 2662992288, 3106824336, 4660236504, 6213648672, 9320473008, 18640946016]

約数ペア:

[(1, 18640946016), (2, 9320473008), (3, 6213648672), (4, 4660236504), (6, 3106824336), (7, 2662992288), (8, 2330118252), (9, 2071216224), (11, 1694631456), (12, 1553412168), (14, 1331496144), (16, 1165059126), (18, 1035608112), (21, 887664096), (22, 847315728), (24, 776706084), (27, 690405408), (28, 665748072), (32, 582529563), (33, 564877152), (36, 517804056), (42, 443832048), (44, 423657864), (48, 388353042), (54, 345202704), (56, 332874036), (63, 295888032), (66, 282438576), (72, 258902028), (77, 242090208), (81, 230135136), (84, 221916024), (88, 211828932), (96, 194176521), (99, 188292384), (108, 172601352), (112, 166437018), (126, 147944016), (132, 141219288), (144, 129451014), (154, 121045104), (162, 115067568), (163, 114361632), (168, 110958012), (176, 105914466), (189, 98629344), (191, 97596576), (198, 94146192), (216, 86300676), (224, 83218509), (231, 80696736), (243, 76711712), (252, 73972008), (264, 70609644), (288, 64725507), (297, 62764128), (308, 60522552), (324, 57533784), (326, 57180816), (336, 55479006), (352, 52957233), (378, 49314672), (382, 48798288), (396, 47073096), (432, 43150338), (462, 40348368), (486, 38355856), (489, 38120544), (504, 36986004), (528, 35304822), (567, 32876448), (573, 32532192), (594, 31382064), (616, 30261276), (648, 28766892), (652, 28590408), (672, 27739503), (693, 26898912), (756, 24657336), (764, 24399144), (792, 23536548), (864, 21575169), (891, 20921376), (924, 20174184), (972, 19177928), (978, 19060272), (1008, 18493002), (1056, 17652411), (1134, 16438224), (1141, 16337376), (1146, 16266096), (1188, 15691032), (1232, 15130638), (1296, 14383446), (1304, 14295204), (1337, 13942368), (1386, 13449456), (1467, 12706848), (1512, 12328668), (1528, 12199572), (1584, 11768274), (1701, 10958816), (1719, 10844064), (1782, 10460688), (1793, 10396512), (1848, 10087092), (1944, 9588964), (1956, 9530136), (2016, 9246501), (2079, 8966304), (2101, 8872416), (2268, 8219112), (2282, 8168688), (2292, 8133048), (2376, 7845516), (2464, 7565319), (2592, 7191723), (2608, 7147602), (2673, 6973792), (2674, 6971184), (2772, 6724728), (2934, 6353424), (3024, 6164334), (3056, 6099786), (3168, 5884137), (3402, 5479408), (3423, 5445792), (3438, 5422032), (3564, 5230344), (3586, 5198256), (3696, 5043546), (3888, 4794482), (3912, 4765068), (4011, 4647456), (4158, 4483152), (4202, 4436208), (4401, 4235616), (4536, 4109556), (4564, 4084344), (4584, 4066524), (4752, 3922758), (5157, 3614688), (5216, 3573801), (5346, 3486896), (5348, 3485592), (5379, 3465504), (5544, 3362364), (5868, 3176712), (6048, 3082167), (6112, 3049893), (6237, 2988768), (6303, 2957472), (6804, 2739704), (6846, 2722896), (6876, 2711016), (7128, 2615172), (7172, 2599128), (7392, 2521773), (7776, 2397241), (7824, 2382534), (8022, 2323728), (8316, 2241576), (8404, 2218104), (8802, 2117808), (9072, 2054778), (9128, 2042172), (9168, 2033262), (9504, 1961379), (10269, 1815264), (10314, 1807344), (10692, 1743448), (10696, 1742796), (10758, 1732752), (11088, 1681182), (11736, 1588356), (12033, 1549152), (12474, 1494384), (12551, 1485216), (12606, 1478736), (13203, 1411872), (13608, 1369852), (13692, 1361448), (13752, 1355508), (14256, 1307586), (14344, 1299564), (14707, 1267488), (15471, 1204896), (15648, 1191267), (16044, 1161864), (16137, 1155168), (16632, 1120788), (16808, 1109052), (17604, 1058904), (18144, 1027389), (18256, 1021086), (18336, 1016631), (18711, 996256), (18909, 985824), (20538, 907632), (20628, 903672), (21384, 871724), (21392, 871398), (21516, 866376), (22176, 840591), (23472, 794178), (24066, 774576), (24948, 747192), (25102, 742608), (25212, 739368), (26406, 705936), (27216, 684926), (27384, 680724), (27504, 677754), (28512, 653793), (28688, 649782), (29414, 633744), (30807, 605088), (30942, 602448), (31133, 598752), (32088, 580932), (32274, 577584), (33264, 560394), (33616, 554526), (35208, 529452), (36099, 516384), (36512, 510543), (37422, 498128), (37653, 495072), (37818, 492912), (39609, 470624), (41076, 453816), (41256, 451836), (42768, 435862), (42784, 435699), (43032, 433188), (44121, 422496), (46413, 401632), (46944, 397089), (48132, 387288), (48411, 385056), (49896, 373596), (50204, 371304), (50424, 369684), (52812, 352968), (54432, 342463), (54768, 340362), (55008, 338877), (56727, 328608), (57376, 324891), (58828, 316872), (61614, 302544), (61884, 301224), (62266, 299376), (64176, 290466), (64548, 288792), (66528, 280197), (67232, 277263), (70416, 264726), (72198, 258192), (74844, 249064), (75306, 247536), (75636, 246456), (79218, 235312), (82152, 226908), (82512, 225918), (85536, 217931), (86064, 216594), (88242, 211248), (92421, 201696), (92826, 200816), (93399, 199584), (96264, 193644), (96822, 192528), (99792, 186798), (100408, 185652), (100848, 184842), (105624, 176484), (108297, 172128), (109536, 170181), (112959, 165024), (113454, 164304), (117656, 158436), (123228, 151272), (123768, 150612), (124532, 149688), (128352, 145233), (129096, 144396), (132363, 140832)]