1404207012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{46639}}^1$

素因数の和:46852

約数の個数: 48

約数和(自身を含む): 3546878720

約数和(自身を除く): 2142671708

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 193, 386, 579, 772, 1158, 2316, 2509, 5018, 7527, 10036, 15054, 30108, 46639, 93278, 139917, 186556, 279834, 559668, 606307, 1212614, 1818921, 2425228, 3637842, 7275684, 9001327, 18002654, 27003981, 36005308, 54007962, 108015924, 117017251, 234034502, 351051753, 468069004, 702103506, 1404207012]

約数ペア:

[(1, 1404207012), (2, 702103506), (3, 468069004), (4, 351051753), (6, 234034502), (12, 117017251), (13, 108015924), (26, 54007962), (39, 36005308), (52, 27003981), (78, 18002654), (156, 9001327), (193, 7275684), (386, 3637842), (579, 2425228), (772, 1818921), (1158, 1212614), (2316, 606307), (2509, 559668), (5018, 279834), (7527, 186556), (10036, 139917), (15054, 93278), (30108, 46639)]