432838340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67843}}^1$

素因数の和:67892

約数の個数: 48

約数和(自身を含む): 1025801280

約数和(自身を除く): 592962940

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1276, 1595, 3190, 6380, 67843, 135686, 271372, 339215, 678430, 746273, 1356860, 1492546, 1967447, 2985092, 3731365, 3934894, 7462730, 7869788, 9837235, 14925460, 19674470, 21641917, 39348940, 43283834, 86567668, 108209585, 216419170, 432838340]

約数ペア:

[(1, 432838340), (2, 216419170), (4, 108209585), (5, 86567668), (10, 43283834), (11, 39348940), (20, 21641917), (22, 19674470), (29, 14925460), (44, 9837235), (55, 7869788), (58, 7462730), (110, 3934894), (116, 3731365), (145, 2985092), (220, 1967447), (290, 1492546), (319, 1356860), (580, 746273), (638, 678430), (1276, 339215), (1595, 271372), (3190, 135686), (6380, 67843)]