173628310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{823}}^1$

素因数の和:937

約数の個数: 48

約数和(自身を含む): 336953376

約数和(自身を除く): 163325066

約数列:

[1, 2, 5, 10, 17, 34, 73, 85, 146, 170, 289, 365, 578, 730, 823, 1241, 1445, 1646, 2482, 2890, 4115, 6205, 8230, 12410, 13991, 21097, 27982, 42194, 60079, 69955, 105485, 120158, 139910, 210970, 237847, 300395, 475694, 600790, 1021343, 1189235, 2042686, 2378470, 5106715, 10213430, 17362831, 34725662, 86814155, 173628310]

約数ペア:

[(1, 173628310), (2, 86814155), (5, 34725662), (10, 17362831), (17, 10213430), (34, 5106715), (73, 2378470), (85, 2042686), (146, 1189235), (170, 1021343), (289, 600790), (365, 475694), (578, 300395), (730, 237847), (823, 210970), (1241, 139910), (1445, 120158), (1646, 105485), (2482, 69955), (2890, 60079), (4115, 42194), (6205, 27982), (8230, 21097), (12410, 13991)]