97513640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6571}}^1$

素因数の和:6642

約数の個数: 64

約数和(自身を含む): 255519360

約数和(自身を除く): 158005720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 53, 56, 70, 106, 140, 212, 265, 280, 371, 424, 530, 742, 1060, 1484, 1855, 2120, 2968, 3710, 6571, 7420, 13142, 14840, 26284, 32855, 45997, 52568, 65710, 91994, 131420, 183988, 229985, 262840, 348263, 367976, 459970, 696526, 919940, 1393052, 1741315, 1839880, 2437841, 2786104, 3482630, 4875682, 6965260, 9751364, 12189205, 13930520, 19502728, 24378410, 48756820, 97513640]

約数ペア:

[(1, 97513640), (2, 48756820), (4, 24378410), (5, 19502728), (7, 13930520), (8, 12189205), (10, 9751364), (14, 6965260), (20, 4875682), (28, 3482630), (35, 2786104), (40, 2437841), (53, 1839880), (56, 1741315), (70, 1393052), (106, 919940), (140, 696526), (212, 459970), (265, 367976), (280, 348263), (371, 262840), (424, 229985), (530, 183988), (742, 131420), (1060, 91994), (1484, 65710), (1855, 52568), (2120, 45997), (2968, 32855), (3710, 26284), (6571, 14840), (7420, 13142)]