2890809072

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{4229}}^1$

素因数の和:4391

約数の個数: 120

約数和(自身を含む): 8346162240

約数和(自身を除く): 5455353168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 101, 141, 144, 188, 202, 282, 303, 376, 404, 423, 564, 606, 752, 808, 846, 909, 1128, 1212, 1616, 1692, 1818, 2256, 2424, 3384, 3636, 4229, 4747, 4848, 6768, 7272, 8458, 9494, 12687, 14241, 14544, 16916, 18988, 25374, 28482, 33832, 37976, 38061, 42723, 50748, 56964, 67664, 75952, 76122, 85446, 101496, 113928, 152244, 170892, 198763, 202992, 227856, 304488, 341784, 397526, 427129, 596289, 608976, 683568, 795052, 854258, 1192578, 1281387, 1590104, 1708516, 1788867, 2385156, 2562774, 3180208, 3417032, 3577734, 3844161, 4770312, 5125548, 6834064, 7155468, 7688322, 9540624, 10251096, 14310936, 15376644, 20075063, 20502192, 28621872, 30753288, 40150126, 60225189, 61506576, 80300252, 120450378, 160600504, 180675567, 240900756, 321201008, 361351134, 481801512, 722702268, 963603024, 1445404536, 2890809072]

約数ペア:

[(1, 2890809072), (2, 1445404536), (3, 963603024), (4, 722702268), (6, 481801512), (8, 361351134), (9, 321201008), (12, 240900756), (16, 180675567), (18, 160600504), (24, 120450378), (36, 80300252), (47, 61506576), (48, 60225189), (72, 40150126), (94, 30753288), (101, 28621872), (141, 20502192), (144, 20075063), (188, 15376644), (202, 14310936), (282, 10251096), (303, 9540624), (376, 7688322), (404, 7155468), (423, 6834064), (564, 5125548), (606, 4770312), (752, 3844161), (808, 3577734), (846, 3417032), (909, 3180208), (1128, 2562774), (1212, 2385156), (1616, 1788867), (1692, 1708516), (1818, 1590104), (2256, 1281387), (2424, 1192578), (3384, 854258), (3636, 795052), (4229, 683568), (4747, 608976), (4848, 596289), (6768, 427129), (7272, 397526), (8458, 341784), (9494, 304488), (12687, 227856), (14241, 202992), (14544, 198763), (16916, 170892), (18988, 152244), (25374, 113928), (28482, 101496), (33832, 85446), (37976, 76122), (38061, 75952), (42723, 67664), (50748, 56964)]