12121220832

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{43049}}^1$

素因数の和:43488

約数の個数: 96

約数和(自身を含む): 36451296000

約数和(自身を除く): 24330075168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 419, 672, 838, 1257, 1676, 2514, 2933, 3352, 5028, 5866, 6704, 8799, 10056, 11732, 13408, 17598, 20112, 23464, 35196, 40224, 43049, 46928, 70392, 86098, 93856, 129147, 140784, 172196, 258294, 281568, 301343, 344392, 516588, 602686, 688784, 904029, 1033176, 1205372, 1377568, 1808058, 2066352, 2410744, 3616116, 4132704, 4821488, 7232232, 9642976, 14464464, 18037531, 28928928, 36075062, 54112593, 72150124, 108225186, 126262717, 144300248, 216450372, 252525434, 288600496, 378788151, 432900744, 505050868, 577200992, 757576302, 865801488, 1010101736, 1515152604, 1731602976, 2020203472, 3030305208, 4040406944, 6060610416, 12121220832]

約数ペア:

[(1, 12121220832), (2, 6060610416), (3, 4040406944), (4, 3030305208), (6, 2020203472), (7, 1731602976), (8, 1515152604), (12, 1010101736), (14, 865801488), (16, 757576302), (21, 577200992), (24, 505050868), (28, 432900744), (32, 378788151), (42, 288600496), (48, 252525434), (56, 216450372), (84, 144300248), (96, 126262717), (112, 108225186), (168, 72150124), (224, 54112593), (336, 36075062), (419, 28928928), (672, 18037531), (838, 14464464), (1257, 9642976), (1676, 7232232), (2514, 4821488), (2933, 4132704), (3352, 3616116), (5028, 2410744), (5866, 2066352), (6704, 1808058), (8799, 1377568), (10056, 1205372), (11732, 1033176), (13408, 904029), (17598, 688784), (20112, 602686), (23464, 516588), (35196, 344392), (40224, 301343), (43049, 281568), (46928, 258294), (70392, 172196), (86098, 140784), (93856, 129147)]