674984948

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{44987}}^1$

素因数の和:45044

約数の個数: 36

約数和(自身を含む): 1340282496

約数和(自身を除く): 665297548

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 121, 124, 242, 341, 484, 682, 1364, 3751, 7502, 15004, 44987, 89974, 179948, 494857, 989714, 1394597, 1979428, 2789194, 5443427, 5578388, 10886854, 15340567, 21773708, 30681134, 61362268, 168746237, 337492474, 674984948]

約数ペア:

[(1, 674984948), (2, 337492474), (4, 168746237), (11, 61362268), (22, 30681134), (31, 21773708), (44, 15340567), (62, 10886854), (121, 5578388), (124, 5443427), (242, 2789194), (341, 1979428), (484, 1394597), (682, 989714), (1364, 494857), (3751, 179948), (7502, 89974), (15004, 44987)]