13304723080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1129}}^1\times {\mathrm{26783}}^1$

素因数の和:27934

約数の個数: 64

約数和(自身を含む): 32687193600

約数和(自身を除く): 19382470520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 1129, 2258, 4516, 5645, 9032, 11290, 12419, 22580, 24838, 26783, 45160, 49676, 53566, 62095, 99352, 107132, 124190, 133915, 214264, 248380, 267830, 294613, 496760, 535660, 589226, 1071320, 1178452, 1473065, 2356904, 2946130, 5892260, 11784520, 30238007, 60476014, 120952028, 151190035, 241904056, 302380070, 332618077, 604760140, 665236154, 1209520280, 1330472308, 1663090385, 2660944616, 3326180770, 6652361540, 13304723080]

約数ペア:

[(1, 13304723080), (2, 6652361540), (4, 3326180770), (5, 2660944616), (8, 1663090385), (10, 1330472308), (11, 1209520280), (20, 665236154), (22, 604760140), (40, 332618077), (44, 302380070), (55, 241904056), (88, 151190035), (110, 120952028), (220, 60476014), (440, 30238007), (1129, 11784520), (2258, 5892260), (4516, 2946130), (5645, 2356904), (9032, 1473065), (11290, 1178452), (12419, 1071320), (22580, 589226), (24838, 535660), (26783, 496760), (45160, 294613), (49676, 267830), (53566, 248380), (62095, 214264), (99352, 133915), (107132, 124190)]