4516406980

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{397}}^1\times {\mathrm{3767}}^1$

素因数の和:4324

約数の個数: 48

約数和(自身を含む): 9573854976

約数和(自身を除く): 5057447996

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 397, 604, 755, 794, 1510, 1588, 1985, 3020, 3767, 3970, 7534, 7940, 15068, 18835, 37670, 59947, 75340, 119894, 239788, 299735, 568817, 599470, 1137634, 1198940, 1495499, 2275268, 2844085, 2990998, 5688170, 5981996, 7477495, 11376340, 14954990, 29909980, 225820349, 451640698, 903281396, 1129101745, 2258203490, 4516406980]

約数ペア:

[(1, 4516406980), (2, 2258203490), (4, 1129101745), (5, 903281396), (10, 451640698), (20, 225820349), (151, 29909980), (302, 14954990), (397, 11376340), (604, 7477495), (755, 5981996), (794, 5688170), (1510, 2990998), (1588, 2844085), (1985, 2275268), (3020, 1495499), (3767, 1198940), (3970, 1137634), (7534, 599470), (7940, 568817), (15068, 299735), (18835, 239788), (37670, 119894), (59947, 75340)]