70331380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1019}}^1$

素因数の和:1081

約数の個数: 96

約数和(自身を含む): 185068800

約数和(自身を除く): 114737420

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 29, 34, 35, 58, 68, 70, 85, 116, 119, 140, 145, 170, 203, 238, 290, 340, 406, 476, 493, 580, 595, 812, 986, 1015, 1019, 1190, 1972, 2030, 2038, 2380, 2465, 3451, 4060, 4076, 4930, 5095, 6902, 7133, 9860, 10190, 13804, 14266, 17255, 17323, 20380, 28532, 29551, 34510, 34646, 35665, 59102, 69020, 69292, 71330, 86615, 118204, 121261, 142660, 147755, 173230, 206857, 242522, 295510, 346460, 413714, 485044, 502367, 591020, 606305, 827428, 1004734, 1034285, 1212610, 2009468, 2068570, 2425220, 2511835, 3516569, 4137140, 5023670, 7033138, 10047340, 14066276, 17582845, 35165690, 70331380]

約数ペア:

[(1, 70331380), (2, 35165690), (4, 17582845), (5, 14066276), (7, 10047340), (10, 7033138), (14, 5023670), (17, 4137140), (20, 3516569), (28, 2511835), (29, 2425220), (34, 2068570), (35, 2009468), (58, 1212610), (68, 1034285), (70, 1004734), (85, 827428), (116, 606305), (119, 591020), (140, 502367), (145, 485044), (170, 413714), (203, 346460), (238, 295510), (290, 242522), (340, 206857), (406, 173230), (476, 147755), (493, 142660), (580, 121261), (595, 118204), (812, 86615), (986, 71330), (1015, 69292), (1019, 69020), (1190, 59102), (1972, 35665), (2030, 34646), (2038, 34510), (2380, 29551), (2465, 28532), (3451, 20380), (4060, 17323), (4076, 17255), (4930, 14266), (5095, 13804), (6902, 10190), (7133, 9860)]