11688049220

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{53171}}^1$

素因数の和:53588

約数の個数: 48

約数和(自身を含む): 25458753600

約数和(自身を除く): 13770704380

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 379, 580, 758, 1516, 1895, 3790, 7580, 10991, 21982, 43964, 53171, 54955, 106342, 109910, 212684, 219820, 265855, 531710, 1063420, 1541959, 3083918, 6167836, 7709795, 15419590, 20151809, 30839180, 40303618, 80607236, 100759045, 201518090, 403036180, 584402461, 1168804922, 2337609844, 2922012305, 5844024610, 11688049220]

約数ペア:

[(1, 11688049220), (2, 5844024610), (4, 2922012305), (5, 2337609844), (10, 1168804922), (20, 584402461), (29, 403036180), (58, 201518090), (116, 100759045), (145, 80607236), (290, 40303618), (379, 30839180), (580, 20151809), (758, 15419590), (1516, 7709795), (1895, 6167836), (3790, 3083918), (7580, 1541959), (10991, 1063420), (21982, 531710), (43964, 265855), (53171, 219820), (54955, 212684), (106342, 109910)]