6712510

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:150

約数の個数: 64

約数和(自身を含む): 14976000

約数和(自身を除く): 8263490

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 103, 133, 190, 206, 245, 266, 343, 490, 515, 665, 686, 721, 931, 1030, 1330, 1442, 1715, 1862, 1957, 3430, 3605, 3914, 4655, 5047, 6517, 7210, 9310, 9785, 10094, 13034, 13699, 19570, 25235, 27398, 32585, 35329, 50470, 65170, 68495, 70658, 95893, 136990, 176645, 191786, 353290, 479465, 671251, 958930, 1342502, 3356255, 6712510]

約数ペア:

[(1, 6712510), (2, 3356255), (5, 1342502), (7, 958930), (10, 671251), (14, 479465), (19, 353290), (35, 191786), (38, 176645), (49, 136990), (70, 95893), (95, 70658), (98, 68495), (103, 65170), (133, 50470), (190, 35329), (206, 32585), (245, 27398), (266, 25235), (343, 19570), (490, 13699), (515, 13034), (665, 10094), (686, 9785), (721, 9310), (931, 7210), (1030, 6517), (1330, 5047), (1442, 4655), (1715, 3914), (1862, 3605), (1957, 3430)]