1631308356

素因数分解:

$2^2\times 3^3\times {\mathrm{307}}^1\times {\mathrm{49201}}^1$

素因数の和:49521

約数の個数: 48

約数和(自身を含む): 4243180480

約数和(自身を除く): 2611872124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 307, 614, 921, 1228, 1842, 2763, 3684, 5526, 8289, 11052, 16578, 33156, 49201, 98402, 147603, 196804, 295206, 442809, 590412, 885618, 1328427, 1771236, 2656854, 5313708, 15104707, 30209414, 45314121, 60418828, 90628242, 135942363, 181256484, 271884726, 407827089, 543769452, 815654178, 1631308356]

約数ペア:

[(1, 1631308356), (2, 815654178), (3, 543769452), (4, 407827089), (6, 271884726), (9, 181256484), (12, 135942363), (18, 90628242), (27, 60418828), (36, 45314121), (54, 30209414), (108, 15104707), (307, 5313708), (614, 2656854), (921, 1771236), (1228, 1328427), (1842, 885618), (2763, 590412), (3684, 442809), (5526, 295206), (8289, 196804), (11052, 147603), (16578, 98402), (33156, 49201)]