98455420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{757}}^1\times {\mathrm{929}}^1$

素因数の和:1702

約数の個数: 48

約数和(自身を含む): 236859840

約数和(自身を除く): 138404420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 757, 929, 1514, 1858, 3028, 3716, 3785, 4645, 5299, 6503, 7570, 9290, 10598, 13006, 15140, 18580, 21196, 26012, 26495, 32515, 52990, 65030, 105980, 130060, 703253, 1406506, 2813012, 3516265, 4922771, 7032530, 9845542, 14065060, 19691084, 24613855, 49227710, 98455420]

約数ペア:

[(1, 98455420), (2, 49227710), (4, 24613855), (5, 19691084), (7, 14065060), (10, 9845542), (14, 7032530), (20, 4922771), (28, 3516265), (35, 2813012), (70, 1406506), (140, 703253), (757, 130060), (929, 105980), (1514, 65030), (1858, 52990), (3028, 32515), (3716, 26495), (3785, 26012), (4645, 21196), (5299, 18580), (6503, 15140), (7570, 13006), (9290, 10598)]