20140476104

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^2\times {\mathrm{9059}}^1$

素因数の和:9175

約数の個数: 96

約数和(自身を含む): 45890712000

約数和(自身を除く): 25750235896

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 37, 56, 58, 74, 116, 148, 203, 232, 259, 296, 406, 518, 812, 1036, 1073, 1369, 1624, 2072, 2146, 2738, 4292, 5476, 7511, 8584, 9059, 9583, 10952, 15022, 18118, 19166, 30044, 36236, 38332, 39701, 60088, 63413, 72472, 76664, 79402, 126826, 158804, 253652, 262711, 277907, 317608, 335183, 507304, 525422, 555814, 670366, 1050844, 1111628, 1340732, 1838977, 2101688, 2223256, 2346281, 2681464, 3677954, 4692562, 7355908, 9385124, 9720307, 12401771, 14711816, 18770248, 19440614, 24803542, 38881228, 49607084, 68042149, 77762456, 86812397, 99214168, 136084298, 173624794, 272168596, 347249588, 359651359, 544337192, 694499176, 719302718, 1438605436, 2517559513, 2877210872, 5035119026, 10070238052, 20140476104]

約数ペア:

[(1, 20140476104), (2, 10070238052), (4, 5035119026), (7, 2877210872), (8, 2517559513), (14, 1438605436), (28, 719302718), (29, 694499176), (37, 544337192), (56, 359651359), (58, 347249588), (74, 272168596), (116, 173624794), (148, 136084298), (203, 99214168), (232, 86812397), (259, 77762456), (296, 68042149), (406, 49607084), (518, 38881228), (812, 24803542), (1036, 19440614), (1073, 18770248), (1369, 14711816), (1624, 12401771), (2072, 9720307), (2146, 9385124), (2738, 7355908), (4292, 4692562), (5476, 3677954), (7511, 2681464), (8584, 2346281), (9059, 2223256), (9583, 2101688), (10952, 1838977), (15022, 1340732), (18118, 1111628), (19166, 1050844), (30044, 670366), (36236, 555814), (38332, 525422), (39701, 507304), (60088, 335183), (63413, 317608), (72472, 277907), (76664, 262711), (79402, 253652), (126826, 158804)]