40592090

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1$

素因数の和:492

約数の個数: 96

約数和(自身を含む): 98397504

約数和(自身を除く): 57805414

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 49, 55, 70, 77, 85, 98, 110, 119, 154, 170, 187, 238, 245, 374, 385, 443, 490, 539, 595, 770, 833, 886, 935, 1078, 1190, 1309, 1666, 1870, 2215, 2618, 2695, 3101, 4165, 4430, 4873, 5390, 6202, 6545, 7531, 8330, 9163, 9746, 13090, 15062, 15505, 18326, 21707, 24365, 31010, 34111, 37655, 43414, 45815, 48730, 52717, 68222, 75310, 82841, 91630, 105434, 108535, 165682, 170555, 217070, 238777, 263585, 341110, 369019, 414205, 477554, 527170, 579887, 738038, 828410, 1159774, 1193885, 1845095, 2387770, 2899435, 3690190, 4059209, 5798870, 8118418, 20296045, 40592090]

約数ペア:

[(1, 40592090), (2, 20296045), (5, 8118418), (7, 5798870), (10, 4059209), (11, 3690190), (14, 2899435), (17, 2387770), (22, 1845095), (34, 1193885), (35, 1159774), (49, 828410), (55, 738038), (70, 579887), (77, 527170), (85, 477554), (98, 414205), (110, 369019), (119, 341110), (154, 263585), (170, 238777), (187, 217070), (238, 170555), (245, 165682), (374, 108535), (385, 105434), (443, 91630), (490, 82841), (539, 75310), (595, 68222), (770, 52717), (833, 48730), (886, 45815), (935, 43414), (1078, 37655), (1190, 34111), (1309, 31010), (1666, 24365), (1870, 21707), (2215, 18326), (2618, 15505), (2695, 15062), (3101, 13090), (4165, 9746), (4430, 9163), (4873, 8330), (5390, 7531), (6202, 6545)]