3670787140

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1\times {\mathrm{8573}}^1$

素因数の和:8932

約数の個数: 48

約数和(自身を含む): 7835950080

約数和(自身を除く): 4165162940

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 271, 316, 395, 542, 790, 1084, 1355, 1580, 2710, 5420, 8573, 17146, 21409, 34292, 42818, 42865, 85636, 85730, 107045, 171460, 214090, 428180, 677267, 1354534, 2323283, 2709068, 3386335, 4646566, 6772670, 9293132, 11616415, 13545340, 23232830, 46465660, 183539357, 367078714, 734157428, 917696785, 1835393570, 3670787140]

約数ペア:

[(1, 3670787140), (2, 1835393570), (4, 917696785), (5, 734157428), (10, 367078714), (20, 183539357), (79, 46465660), (158, 23232830), (271, 13545340), (316, 11616415), (395, 9293132), (542, 6772670), (790, 4646566), (1084, 3386335), (1355, 2709068), (1580, 2323283), (2710, 1354534), (5420, 677267), (8573, 428180), (17146, 214090), (21409, 171460), (34292, 107045), (42818, 85730), (42865, 85636)]