173690628

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1$

素因数の和:405

約数の個数: 96

約数和(自身を含む): 447216000

約数和(自身を除く): 273525372

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 109, 114, 116, 174, 218, 228, 241, 327, 348, 436, 482, 551, 654, 723, 964, 1102, 1308, 1446, 1653, 2071, 2204, 2892, 3161, 3306, 4142, 4579, 6213, 6322, 6612, 6989, 8284, 9158, 9483, 12426, 12644, 13737, 13978, 18316, 18966, 20967, 24852, 26269, 27474, 27956, 37932, 41934, 52538, 54948, 60059, 78807, 83868, 105076, 120118, 132791, 157614, 180177, 240236, 265582, 315228, 360354, 398373, 499111, 531164, 720708, 761801, 796746, 998222, 1497333, 1523602, 1593492, 1996444, 2285403, 2994666, 3047204, 4570806, 5989332, 9141612, 14474219, 28948438, 43422657, 57896876, 86845314, 173690628]

約数ペア:

[(1, 173690628), (2, 86845314), (3, 57896876), (4, 43422657), (6, 28948438), (12, 14474219), (19, 9141612), (29, 5989332), (38, 4570806), (57, 3047204), (58, 2994666), (76, 2285403), (87, 1996444), (109, 1593492), (114, 1523602), (116, 1497333), (174, 998222), (218, 796746), (228, 761801), (241, 720708), (327, 531164), (348, 499111), (436, 398373), (482, 360354), (551, 315228), (654, 265582), (723, 240236), (964, 180177), (1102, 157614), (1308, 132791), (1446, 120118), (1653, 105076), (2071, 83868), (2204, 78807), (2892, 60059), (3161, 54948), (3306, 52538), (4142, 41934), (4579, 37932), (6213, 27956), (6322, 27474), (6612, 26269), (6989, 24852), (8284, 20967), (9158, 18966), (9483, 18316), (12426, 13978), (12644, 13737)]