2128362544

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{46691}}^1$

素因数の和:46754

約数の個数: 80

約数和(自身を含む): 5280304896

約数和(自身を除く): 3151942352

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 37, 44, 56, 74, 77, 88, 112, 148, 154, 176, 259, 296, 308, 407, 518, 592, 616, 814, 1036, 1232, 1628, 2072, 2849, 3256, 4144, 5698, 6512, 11396, 22792, 45584, 46691, 93382, 186764, 326837, 373528, 513601, 653674, 747056, 1027202, 1307348, 1727567, 2054404, 2614696, 3455134, 3595207, 4108808, 5229392, 6910268, 7190414, 8217616, 12092969, 13820536, 14380828, 19003237, 24185938, 27641072, 28761656, 38006474, 48371876, 57523312, 76012948, 96743752, 133022659, 152025896, 193487504, 266045318, 304051792, 532090636, 1064181272, 2128362544]

約数ペア:

[(1, 2128362544), (2, 1064181272), (4, 532090636), (7, 304051792), (8, 266045318), (11, 193487504), (14, 152025896), (16, 133022659), (22, 96743752), (28, 76012948), (37, 57523312), (44, 48371876), (56, 38006474), (74, 28761656), (77, 27641072), (88, 24185938), (112, 19003237), (148, 14380828), (154, 13820536), (176, 12092969), (259, 8217616), (296, 7190414), (308, 6910268), (407, 5229392), (518, 4108808), (592, 3595207), (616, 3455134), (814, 2614696), (1036, 2054404), (1232, 1727567), (1628, 1307348), (2072, 1027202), (2849, 747056), (3256, 653674), (4144, 513601), (5698, 373528), (6512, 326837), (11396, 186764), (22792, 93382), (45584, 46691)]