91788896620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31601}}^1\times {\mathrm{8543}}^1$

素因数の和:40170

約数の個数: 48

約数和(自身を含む): 204125660928

約数和(自身を除く): 112336764308

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 8543, 17086, 31601, 34172, 42715, 63202, 85430, 126404, 145231, 158005, 170860, 290462, 316010, 537217, 580924, 632020, 726155, 1074434, 1452310, 2148868, 2686085, 2904620, 5372170, 10744340, 269967343, 539934686, 1079869372, 1349836715, 2699673430, 4589444831, 5399346860, 9178889662, 18357779324, 22947224155, 45894448310, 91788896620]

約数ペア:

[(1, 91788896620), (2, 45894448310), (4, 22947224155), (5, 18357779324), (10, 9178889662), (17, 5399346860), (20, 4589444831), (34, 2699673430), (68, 1349836715), (85, 1079869372), (170, 539934686), (340, 269967343), (8543, 10744340), (17086, 5372170), (31601, 2904620), (34172, 2686085), (42715, 2148868), (63202, 1452310), (85430, 1074434), (126404, 726155), (145231, 632020), (158005, 580924), (170860, 537217), (290462, 316010)]