968625012

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{421}}^1\times {\mathrm{1759}}^1$

素因数の和:2296

約数の個数: 48

約数和(自身を含む): 2287577600

約数和(自身を除く): 1318952588

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 421, 436, 654, 842, 1263, 1308, 1684, 1759, 2526, 3518, 5052, 5277, 7036, 10554, 21108, 45889, 91778, 137667, 183556, 191731, 275334, 383462, 550668, 575193, 740539, 766924, 1150386, 1481078, 2221617, 2300772, 2962156, 4443234, 8886468, 80718751, 161437502, 242156253, 322875004, 484312506, 968625012]

約数ペア:

[(1, 968625012), (2, 484312506), (3, 322875004), (4, 242156253), (6, 161437502), (12, 80718751), (109, 8886468), (218, 4443234), (327, 2962156), (421, 2300772), (436, 2221617), (654, 1481078), (842, 1150386), (1263, 766924), (1308, 740539), (1684, 575193), (1759, 550668), (2526, 383462), (3518, 275334), (5052, 191731), (5277, 183556), (7036, 137667), (10554, 91778), (21108, 45889)]