98368160

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{5081}}^1$

素因数の和:5118

約数の個数: 72

約数和(自身を含む): 255492468

約数和(自身を除く): 157124308

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 121, 160, 176, 220, 242, 352, 440, 484, 605, 880, 968, 1210, 1760, 1936, 2420, 3872, 4840, 5081, 9680, 10162, 19360, 20324, 25405, 40648, 50810, 55891, 81296, 101620, 111782, 162592, 203240, 223564, 279455, 406480, 447128, 558910, 614801, 812960, 894256, 1117820, 1229602, 1788512, 2235640, 2459204, 3074005, 4471280, 4918408, 6148010, 8942560, 9836816, 12296020, 19673632, 24592040, 49184080, 98368160]

約数ペア:

[(1, 98368160), (2, 49184080), (4, 24592040), (5, 19673632), (8, 12296020), (10, 9836816), (11, 8942560), (16, 6148010), (20, 4918408), (22, 4471280), (32, 3074005), (40, 2459204), (44, 2235640), (55, 1788512), (80, 1229602), (88, 1117820), (110, 894256), (121, 812960), (160, 614801), (176, 558910), (220, 447128), (242, 406480), (352, 279455), (440, 223564), (484, 203240), (605, 162592), (880, 111782), (968, 101620), (1210, 81296), (1760, 55891), (1936, 50810), (2420, 40648), (3872, 25405), (4840, 20324), (5081, 19360), (9680, 10162)]