69539680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2141}}^1$

素因数の和:2192

約数の個数: 96

約数和(自身を含む): 194322240

約数和(自身を除く): 124782560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 160, 203, 224, 232, 280, 290, 406, 464, 560, 580, 812, 928, 1015, 1120, 1160, 1624, 2030, 2141, 2320, 3248, 4060, 4282, 4640, 6496, 8120, 8564, 10705, 14987, 16240, 17128, 21410, 29974, 32480, 34256, 42820, 59948, 62089, 68512, 74935, 85640, 119896, 124178, 149870, 171280, 239792, 248356, 299740, 310445, 342560, 434623, 479584, 496712, 599480, 620890, 869246, 993424, 1198960, 1241780, 1738492, 1986848, 2173115, 2397920, 2483560, 3476984, 4346230, 4967120, 6953968, 8692460, 9934240, 13907936, 17384920, 34769840, 69539680]

約数ペア:

[(1, 69539680), (2, 34769840), (4, 17384920), (5, 13907936), (7, 9934240), (8, 8692460), (10, 6953968), (14, 4967120), (16, 4346230), (20, 3476984), (28, 2483560), (29, 2397920), (32, 2173115), (35, 1986848), (40, 1738492), (56, 1241780), (58, 1198960), (70, 993424), (80, 869246), (112, 620890), (116, 599480), (140, 496712), (145, 479584), (160, 434623), (203, 342560), (224, 310445), (232, 299740), (280, 248356), (290, 239792), (406, 171280), (464, 149870), (560, 124178), (580, 119896), (812, 85640), (928, 74935), (1015, 68512), (1120, 62089), (1160, 59948), (1624, 42820), (2030, 34256), (2141, 32480), (2320, 29974), (3248, 21410), (4060, 17128), (4282, 16240), (4640, 14987), (6496, 10705), (8120, 8564)]