70493780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:321

約数の個数: 96

約数和(自身を含む): 177811200

約数和(自身を除く): 107317420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 97, 116, 140, 145, 179, 194, 203, 290, 358, 388, 406, 485, 580, 679, 716, 812, 895, 970, 1015, 1253, 1358, 1790, 1940, 2030, 2506, 2716, 2813, 3395, 3580, 4060, 5012, 5191, 5626, 6265, 6790, 10382, 11252, 12530, 13580, 14065, 17363, 19691, 20764, 25060, 25955, 28130, 34726, 36337, 39382, 51910, 56260, 69452, 72674, 78764, 86815, 98455, 103820, 121541, 145348, 173630, 181685, 196910, 243082, 347260, 363370, 393820, 486164, 503527, 607705, 726740, 1007054, 1215410, 2014108, 2430820, 2517635, 3524689, 5035270, 7049378, 10070540, 14098756, 17623445, 35246890, 70493780]

約数ペア:

[(1, 70493780), (2, 35246890), (4, 17623445), (5, 14098756), (7, 10070540), (10, 7049378), (14, 5035270), (20, 3524689), (28, 2517635), (29, 2430820), (35, 2014108), (58, 1215410), (70, 1007054), (97, 726740), (116, 607705), (140, 503527), (145, 486164), (179, 393820), (194, 363370), (203, 347260), (290, 243082), (358, 196910), (388, 181685), (406, 173630), (485, 145348), (580, 121541), (679, 103820), (716, 98455), (812, 86815), (895, 78764), (970, 72674), (1015, 69452), (1253, 56260), (1358, 51910), (1790, 39382), (1940, 36337), (2030, 34726), (2506, 28130), (2716, 25955), (2813, 25060), (3395, 20764), (3580, 19691), (4060, 17363), (5012, 14065), (5191, 13580), (5626, 12530), (6265, 11252), (6790, 10382)]