477232900

素因数分解:

$2^2\times 5^2\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1$

素因数の和:553

約数の個数: 72

約数和(自身を含む): 1055323080

約数和(自身を除く): 578090180

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 113, 157, 226, 269, 314, 452, 538, 565, 628, 785, 1076, 1130, 1345, 1570, 2260, 2690, 2825, 3140, 3925, 5380, 5650, 6725, 7850, 11300, 13450, 15700, 17741, 26900, 30397, 35482, 42233, 60794, 70964, 84466, 88705, 121588, 151985, 168932, 177410, 211165, 303970, 354820, 422330, 443525, 607940, 759925, 844660, 887050, 1055825, 1519850, 1774100, 2111650, 3039700, 4223300, 4772329, 9544658, 19089316, 23861645, 47723290, 95446580, 119308225, 238616450, 477232900]

約数ペア:

[(1, 477232900), (2, 238616450), (4, 119308225), (5, 95446580), (10, 47723290), (20, 23861645), (25, 19089316), (50, 9544658), (100, 4772329), (113, 4223300), (157, 3039700), (226, 2111650), (269, 1774100), (314, 1519850), (452, 1055825), (538, 887050), (565, 844660), (628, 759925), (785, 607940), (1076, 443525), (1130, 422330), (1345, 354820), (1570, 303970), (2260, 211165), (2690, 177410), (2825, 168932), (3140, 151985), (3925, 121588), (5380, 88705), (5650, 84466), (6725, 70964), (7850, 60794), (11300, 42233), (13450, 35482), (15700, 30397), (17741, 26900)]