659310996

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{853}}^1\times {\mathrm{1571}}^1$

素因数の和:2472

約数の個数: 48

約数和(自身を含む): 1578765888

約数和(自身を除く): 919454892

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 853, 1571, 1706, 2559, 3142, 3412, 4713, 5118, 6284, 9426, 10236, 18852, 34973, 64411, 69946, 104919, 128822, 139892, 193233, 209838, 257644, 386466, 419676, 772932, 1340063, 2680126, 4020189, 5360252, 8040378, 16080756, 54942583, 109885166, 164827749, 219770332, 329655498, 659310996]

約数ペア:

[(1, 659310996), (2, 329655498), (3, 219770332), (4, 164827749), (6, 109885166), (12, 54942583), (41, 16080756), (82, 8040378), (123, 5360252), (164, 4020189), (246, 2680126), (492, 1340063), (853, 772932), (1571, 419676), (1706, 386466), (2559, 257644), (3142, 209838), (3412, 193233), (4713, 139892), (5118, 128822), (6284, 104919), (9426, 69946), (10236, 64411), (18852, 34973)]