653293134576

素因数分解:

$2^4\times 3^2\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{280549}}^1$

素因数の和:280823

約数の個数: 120

約数和(自身を含む): 1857829032800

約数和(自身を除く): 1204535898224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 103, 144, 157, 206, 309, 314, 412, 471, 618, 628, 824, 927, 942, 1236, 1256, 1413, 1648, 1854, 1884, 2472, 2512, 2826, 3708, 3768, 4944, 5652, 7416, 7536, 11304, 14832, 16171, 22608, 32342, 48513, 64684, 97026, 129368, 145539, 194052, 258736, 280549, 291078, 388104, 561098, 582156, 776208, 841647, 1122196, 1164312, 1683294, 2244392, 2328624, 2524941, 3366588, 4488784, 5049882, 6733176, 10099764, 13466352, 20199528, 28896547, 40399056, 44046193, 57793094, 86689641, 88092386, 115586188, 132138579, 173379282, 176184772, 231172376, 260068923, 264277158, 346758564, 352369544, 396415737, 462344752, 520137846, 528554316, 693517128, 704739088, 792831474, 1040275692, 1057108632, 1387034256, 1585662948, 2080551384, 2114217264, 3171325896, 4161102768, 4536757879, 6342651792, 9073515758, 13610273637, 18147031516, 27220547274, 36294063032, 40830820911, 54441094548, 72588126064, 81661641822, 108882189096, 163323283644, 217764378192, 326646567288, 653293134576]

約数ペア:

[(1, 653293134576), (2, 326646567288), (3, 217764378192), (4, 163323283644), (6, 108882189096), (8, 81661641822), (9, 72588126064), (12, 54441094548), (16, 40830820911), (18, 36294063032), (24, 27220547274), (36, 18147031516), (48, 13610273637), (72, 9073515758), (103, 6342651792), (144, 4536757879), (157, 4161102768), (206, 3171325896), (309, 2114217264), (314, 2080551384), (412, 1585662948), (471, 1387034256), (618, 1057108632), (628, 1040275692), (824, 792831474), (927, 704739088), (942, 693517128), (1236, 528554316), (1256, 520137846), (1413, 462344752), (1648, 396415737), (1854, 352369544), (1884, 346758564), (2472, 264277158), (2512, 260068923), (2826, 231172376), (3708, 176184772), (3768, 173379282), (4944, 132138579), (5652, 115586188), (7416, 88092386), (7536, 86689641), (11304, 57793094), (14832, 44046193), (16171, 40399056), (22608, 28896547), (32342, 20199528), (48513, 13466352), (64684, 10099764), (97026, 6733176), (129368, 5049882), (145539, 4488784), (194052, 3366588), (258736, 2524941), (280549, 2328624), (291078, 2244392), (388104, 1683294), (561098, 1164312), (582156, 1122196), (776208, 841647)]