20870583552

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{33181}}^1$

素因数の和:33226

約数の個数: 288

約数和(自身を含む): 75962888960

約数和(自身を除く): 55092305408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 168, 182, 189, 192, 208, 216, 224, 234, 252, 256, 273, 288, 312, 336, 351, 364, 378, 384, 416, 432, 448, 468, 504, 546, 576, 624, 672, 702, 728, 756, 768, 819, 832, 864, 896, 936, 1008, 1092, 1152, 1248, 1344, 1404, 1456, 1512, 1638, 1664, 1728, 1792, 1872, 2016, 2184, 2304, 2457, 2496, 2688, 2808, 2912, 3024, 3276, 3328, 3456, 3744, 4032, 4368, 4914, 4992, 5376, 5616, 5824, 6048, 6552, 6912, 7488, 8064, 8736, 9828, 9984, 11232, 11648, 12096, 13104, 14976, 16128, 17472, 19656, 22464, 23296, 24192, 26208, 29952, 33181, 34944, 39312, 44928, 48384, 52416, 66362, 69888, 78624, 89856, 99543, 104832, 132724, 157248, 199086, 209664, 232267, 265448, 298629, 314496, 398172, 431353, 464534, 530896, 597258, 628992, 696801, 796344, 862706, 895887, 929068, 1061792, 1194516, 1294059, 1393602, 1592688, 1725412, 1791774, 1858136, 2090403, 2123584, 2389032, 2588118, 2787204, 3019471, 3185376, 3450824, 3583548, 3716272, 3882177, 4180806, 4247168, 4778064, 5176236, 5574408, 6038942, 6271209, 6370752, 6901648, 7167096, 7432544, 7764354, 8361612, 8494336, 9058413, 9556128, 10352472, 11148816, 11646531, 12077884, 12542418, 12741504, 13803296, 14334192, 14865088, 15528708, 16723224, 18116826, 19112256, 20704944, 22297632, 23293062, 24155768, 25084836, 25483008, 27175239, 27606592, 28668384, 29730176, 31057416, 33446448, 36233652, 38224512, 41409888, 44595264, 46586124, 48311536, 50169672, 54350478, 55213184, 57336768, 59460352, 62114832, 66892896, 72467304, 76449024, 81525717, 82819776, 89190528, 93172248, 96623072, 100339344, 108700956, 110426368, 114673536, 124229664, 133785792, 144934608, 163051434, 165639552, 178381056, 186344496, 193246144, 200678688, 217401912, 229347072, 248459328, 267571584, 289869216, 326102868, 331279104, 372688992, 386492288, 401357376, 434803824, 496918656, 535143168, 579738432, 652205736, 745377984, 772984576, 802714752, 869607648, 993837312, 1159476864, 1304411472, 1490755968, 1605429504, 1739215296, 2318953728, 2608822944, 2981511936, 3478430592, 5217645888, 6956861184, 10435291776, 20870583552]

約数ペア:

[(1, 20870583552), (2, 10435291776), (3, 6956861184), (4, 5217645888), (6, 3478430592), (7, 2981511936), (8, 2608822944), (9, 2318953728), (12, 1739215296), (13, 1605429504), (14, 1490755968), (16, 1304411472), (18, 1159476864), (21, 993837312), (24, 869607648), (26, 802714752), (27, 772984576), (28, 745377984), (32, 652205736), (36, 579738432), (39, 535143168), (42, 496918656), (48, 434803824), (52, 401357376), (54, 386492288), (56, 372688992), (63, 331279104), (64, 326102868), (72, 289869216), (78, 267571584), (84, 248459328), (91, 229347072), (96, 217401912), (104, 200678688), (108, 193246144), (112, 186344496), (117, 178381056), (126, 165639552), (128, 163051434), (144, 144934608), (156, 133785792), (168, 124229664), (182, 114673536), (189, 110426368), (192, 108700956), (208, 100339344), (216, 96623072), (224, 93172248), (234, 89190528), (252, 82819776), (256, 81525717), (273, 76449024), (288, 72467304), (312, 66892896), (336, 62114832), (351, 59460352), (364, 57336768), (378, 55213184), (384, 54350478), (416, 50169672), (432, 48311536), (448, 46586124), (468, 44595264), (504, 41409888), (546, 38224512), (576, 36233652), (624, 33446448), (672, 31057416), (702, 29730176), (728, 28668384), (756, 27606592), (768, 27175239), (819, 25483008), (832, 25084836), (864, 24155768), (896, 23293062), (936, 22297632), (1008, 20704944), (1092, 19112256), (1152, 18116826), (1248, 16723224), (1344, 15528708), (1404, 14865088), (1456, 14334192), (1512, 13803296), (1638, 12741504), (1664, 12542418), (1728, 12077884), (1792, 11646531), (1872, 11148816), (2016, 10352472), (2184, 9556128), (2304, 9058413), (2457, 8494336), (2496, 8361612), (2688, 7764354), (2808, 7432544), (2912, 7167096), (3024, 6901648), (3276, 6370752), (3328, 6271209), (3456, 6038942), (3744, 5574408), (4032, 5176236), (4368, 4778064), (4914, 4247168), (4992, 4180806), (5376, 3882177), (5616, 3716272), (5824, 3583548), (6048, 3450824), (6552, 3185376), (6912, 3019471), (7488, 2787204), (8064, 2588118), (8736, 2389032), (9828, 2123584), (9984, 2090403), (11232, 1858136), (11648, 1791774), (12096, 1725412), (13104, 1592688), (14976, 1393602), (16128, 1294059), (17472, 1194516), (19656, 1061792), (22464, 929068), (23296, 895887), (24192, 862706), (26208, 796344), (29952, 696801), (33181, 628992), (34944, 597258), (39312, 530896), (44928, 464534), (48384, 431353), (52416, 398172), (66362, 314496), (69888, 298629), (78624, 265448), (89856, 232267), (99543, 209664), (104832, 199086), (132724, 157248)]