40104769540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4339}}^1\times {\mathrm{42013}}^1$

素因数の和:46372

約数の個数: 48

約数和(自身を含む): 91899743040

約数和(自身を除く): 51794973500

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 4339, 8678, 17356, 21695, 42013, 43390, 47729, 84026, 86780, 95458, 168052, 190916, 210065, 238645, 420130, 462143, 477290, 840260, 924286, 954580, 1848572, 2310715, 4621430, 9242860, 182294407, 364588814, 729177628, 911472035, 1822944070, 2005238477, 3645888140, 4010476954, 8020953908, 10026192385, 20052384770, 40104769540]

約数ペア:

[(1, 40104769540), (2, 20052384770), (4, 10026192385), (5, 8020953908), (10, 4010476954), (11, 3645888140), (20, 2005238477), (22, 1822944070), (44, 911472035), (55, 729177628), (110, 364588814), (220, 182294407), (4339, 9242860), (8678, 4621430), (17356, 2310715), (21695, 1848572), (42013, 954580), (43390, 924286), (47729, 840260), (84026, 477290), (86780, 462143), (95458, 420130), (168052, 238645), (190916, 210065)]