18518170944

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{613}}^1$

素因数の和:687

約数の個数: 504

約数和(自身を含む): 65071081440

約数和(自身を除く): 46552910496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 48, 49, 52, 56, 57, 64, 76, 78, 84, 91, 96, 98, 104, 112, 114, 133, 147, 152, 156, 168, 169, 182, 192, 196, 208, 224, 228, 247, 266, 273, 294, 304, 312, 336, 338, 364, 392, 399, 416, 448, 456, 494, 507, 532, 546, 588, 608, 613, 624, 637, 672, 676, 728, 741, 784, 798, 832, 912, 931, 988, 1014, 1064, 1092, 1176, 1183, 1216, 1226, 1248, 1274, 1344, 1352, 1456, 1482, 1568, 1596, 1729, 1824, 1839, 1862, 1911, 1976, 2028, 2128, 2184, 2352, 2366, 2452, 2496, 2548, 2704, 2793, 2912, 2964, 3136, 3192, 3211, 3458, 3549, 3648, 3678, 3724, 3822, 3952, 4056, 4256, 4291, 4368, 4704, 4732, 4904, 5096, 5187, 5408, 5586, 5824, 5928, 6384, 6422, 6916, 7098, 7356, 7448, 7644, 7904, 7969, 8112, 8281, 8512, 8582, 8736, 9408, 9464, 9633, 9808, 10192, 10374, 10816, 11172, 11647, 11856, 12103, 12768, 12844, 12873, 13832, 14196, 14712, 14896, 15288, 15808, 15938, 16224, 16562, 17164, 17472, 18928, 19266, 19616, 20384, 20748, 22344, 22477, 23294, 23712, 23907, 24206, 24843, 25536, 25688, 25746, 27664, 28392, 29424, 29792, 30037, 30576, 31876, 32448, 33124, 34328, 34941, 36309, 37856, 38532, 39232, 40768, 41496, 44688, 44954, 46588, 47424, 47814, 48412, 49686, 51376, 51492, 55328, 55783, 56784, 58848, 59584, 60074, 61152, 63752, 66248, 67431, 68656, 69882, 72618, 75712, 77064, 81529, 82992, 89376, 89908, 90111, 93176, 95628, 96824, 99372, 102752, 102984, 103597, 110656, 111566, 113568, 117696, 120148, 122304, 127504, 132496, 134862, 137312, 139764, 145236, 151411, 154128, 157339, 163058, 165984, 167349, 178752, 179816, 180222, 186352, 191256, 193648, 198744, 205504, 205968, 207194, 223132, 227136, 240296, 244587, 255008, 264992, 269724, 274624, 279528, 290472, 302822, 308256, 310791, 314678, 326116, 331968, 334698, 359632, 360444, 372704, 382512, 387296, 390481, 397488, 411936, 414388, 446264, 454233, 472017, 480592, 489174, 510016, 529984, 539448, 559056, 570703, 580944, 605644, 616512, 621582, 629356, 652232, 669396, 719264, 720888, 725179, 745408, 765024, 774592, 780962, 794976, 823872, 828776, 892528, 908466, 944034, 961184, 978348, 1059877, 1078896, 1118112, 1141406, 1161888, 1171443, 1211288, 1243164, 1258712, 1304464, 1338792, 1438528, 1441776, 1450358, 1530048, 1561924, 1589952, 1657552, 1712109, 1785056, 1816932, 1888068, 1922368, 1956696, 1968343, 2119754, 2157792, 2175537, 2236224, 2282812, 2323776, 2342886, 2422576, 2486328, 2517424, 2608928, 2677584, 2883552, 2900716, 3123848, 3179631, 3315104, 3424218, 3570112, 3633864, 3776136, 3913392, 3936686, 4239508, 4315584, 4351074, 4565624, 4685772, 4845152, 4972656, 5034848, 5076253, 5217856, 5355168, 5767104, 5801432, 5905029, 6247696, 6359262, 6630208, 6848436, 7267728, 7419139, 7552272, 7826784, 7873372, 8479016, 8702148, 9131248, 9371544, 9690304, 9945312, 10069696, 10152506, 10710336, 11602864, 11810058, 12495392, 12718524, 13696872, 13778401, 14535456, 14838278, 15104544, 15228759, 15653568, 15746744, 16958032, 17404296, 18262496, 18743088, 19890624, 20305012, 22257417, 23205728, 23620116, 24990784, 25437048, 27393744, 27556802, 29070912, 29676556, 30209088, 30457518, 31493488, 33916064, 34808592, 36524992, 37486176, 40610024, 41335203, 44514834, 46411456, 47240232, 50874096, 54787488, 55113604, 59353112, 60915036, 62986976, 67832128, 69617184, 74972352, 81220048, 82670406, 89029668, 94480464, 96448807, 101748192, 109574976, 110227208, 118706224, 121830072, 125973952, 139234368, 162440096, 165340812, 178059336, 188960928, 192897614, 203496384, 220454416, 237412448, 243660144, 289346421, 324880192, 330681624, 356118672, 377921856, 385795228, 440908832, 474824896, 487320288, 578692842, 661363248, 712237344, 771590456, 881817664, 974640576, 1157385684, 1322726496, 1424474688, 1543180912, 2314771368, 2645452992, 3086361824, 4629542736, 6172723648, 9259085472, 18518170944]

約数ペア:

[(1, 18518170944), (2, 9259085472), (3, 6172723648), (4, 4629542736), (6, 3086361824), (7, 2645452992), (8, 2314771368), (12, 1543180912), (13, 1424474688), (14, 1322726496), (16, 1157385684), (19, 974640576), (21, 881817664), (24, 771590456), (26, 712237344), (28, 661363248), (32, 578692842), (38, 487320288), (39, 474824896), (42, 440908832), (48, 385795228), (49, 377921856), (52, 356118672), (56, 330681624), (57, 324880192), (64, 289346421), (76, 243660144), (78, 237412448), (84, 220454416), (91, 203496384), (96, 192897614), (98, 188960928), (104, 178059336), (112, 165340812), (114, 162440096), (133, 139234368), (147, 125973952), (152, 121830072), (156, 118706224), (168, 110227208), (169, 109574976), (182, 101748192), (192, 96448807), (196, 94480464), (208, 89029668), (224, 82670406), (228, 81220048), (247, 74972352), (266, 69617184), (273, 67832128), (294, 62986976), (304, 60915036), (312, 59353112), (336, 55113604), (338, 54787488), (364, 50874096), (392, 47240232), (399, 46411456), (416, 44514834), (448, 41335203), (456, 40610024), (494, 37486176), (507, 36524992), (532, 34808592), (546, 33916064), (588, 31493488), (608, 30457518), (613, 30209088), (624, 29676556), (637, 29070912), (672, 27556802), (676, 27393744), (728, 25437048), (741, 24990784), (784, 23620116), (798, 23205728), (832, 22257417), (912, 20305012), (931, 19890624), (988, 18743088), (1014, 18262496), (1064, 17404296), (1092, 16958032), (1176, 15746744), (1183, 15653568), (1216, 15228759), (1226, 15104544), (1248, 14838278), (1274, 14535456), (1344, 13778401), (1352, 13696872), (1456, 12718524), (1482, 12495392), (1568, 11810058), (1596, 11602864), (1729, 10710336), (1824, 10152506), (1839, 10069696), (1862, 9945312), (1911, 9690304), (1976, 9371544), (2028, 9131248), (2128, 8702148), (2184, 8479016), (2352, 7873372), (2366, 7826784), (2452, 7552272), (2496, 7419139), (2548, 7267728), (2704, 6848436), (2793, 6630208), (2912, 6359262), (2964, 6247696), (3136, 5905029), (3192, 5801432), (3211, 5767104), (3458, 5355168), (3549, 5217856), (3648, 5076253), (3678, 5034848), (3724, 4972656), (3822, 4845152), (3952, 4685772), (4056, 4565624), (4256, 4351074), (4291, 4315584), (4368, 4239508), (4704, 3936686), (4732, 3913392), (4904, 3776136), (5096, 3633864), (5187, 3570112), (5408, 3424218), (5586, 3315104), (5824, 3179631), (5928, 3123848), (6384, 2900716), (6422, 2883552), (6916, 2677584), (7098, 2608928), (7356, 2517424), (7448, 2486328), (7644, 2422576), (7904, 2342886), (7969, 2323776), (8112, 2282812), (8281, 2236224), (8512, 2175537), (8582, 2157792), (8736, 2119754), (9408, 1968343), (9464, 1956696), (9633, 1922368), (9808, 1888068), (10192, 1816932), (10374, 1785056), (10816, 1712109), (11172, 1657552), (11647, 1589952), (11856, 1561924), (12103, 1530048), (12768, 1450358), (12844, 1441776), (12873, 1438528), (13832, 1338792), (14196, 1304464), (14712, 1258712), (14896, 1243164), (15288, 1211288), (15808, 1171443), (15938, 1161888), (16224, 1141406), (16562, 1118112), (17164, 1078896), (17472, 1059877), (18928, 978348), (19266, 961184), (19616, 944034), (20384, 908466), (20748, 892528), (22344, 828776), (22477, 823872), (23294, 794976), (23712, 780962), (23907, 774592), (24206, 765024), (24843, 745408), (25536, 725179), (25688, 720888), (25746, 719264), (27664, 669396), (28392, 652232), (29424, 629356), (29792, 621582), (30037, 616512), (30576, 605644), (31876, 580944), (32448, 570703), (33124, 559056), (34328, 539448), (34941, 529984), (36309, 510016), (37856, 489174), (38532, 480592), (39232, 472017), (40768, 454233), (41496, 446264), (44688, 414388), (44954, 411936), (46588, 397488), (47424, 390481), (47814, 387296), (48412, 382512), (49686, 372704), (51376, 360444), (51492, 359632), (55328, 334698), (55783, 331968), (56784, 326116), (58848, 314678), (59584, 310791), (60074, 308256), (61152, 302822), (63752, 290472), (66248, 279528), (67431, 274624), (68656, 269724), (69882, 264992), (72618, 255008), (75712, 244587), (77064, 240296), (81529, 227136), (82992, 223132), (89376, 207194), (89908, 205968), (90111, 205504), (93176, 198744), (95628, 193648), (96824, 191256), (99372, 186352), (102752, 180222), (102984, 179816), (103597, 178752), (110656, 167349), (111566, 165984), (113568, 163058), (117696, 157339), (120148, 154128), (122304, 151411), (127504, 145236), (132496, 139764), (134862, 137312)]