380311848

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{83843}}^1$

素因数の和:83868

約数の個数: 80

約数和(自身を含む): 1217414880

約数和(自身を除く): 837103032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 83843, 167686, 251529, 335372, 503058, 586901, 670744, 754587, 1006116, 1173802, 1509174, 1760703, 2012232, 2263761, 2347604, 3018348, 3521406, 4527522, 4695208, 5282109, 6036696, 6791283, 7042812, 9055044, 10564218, 13582566, 14085624, 15846327, 18110088, 21128436, 27165132, 31692654, 42256872, 47538981, 54330264, 63385308, 95077962, 126770616, 190155924, 380311848]

約数ペア:

[(1, 380311848), (2, 190155924), (3, 126770616), (4, 95077962), (6, 63385308), (7, 54330264), (8, 47538981), (9, 42256872), (12, 31692654), (14, 27165132), (18, 21128436), (21, 18110088), (24, 15846327), (27, 14085624), (28, 13582566), (36, 10564218), (42, 9055044), (54, 7042812), (56, 6791283), (63, 6036696), (72, 5282109), (81, 4695208), (84, 4527522), (108, 3521406), (126, 3018348), (162, 2347604), (168, 2263761), (189, 2012232), (216, 1760703), (252, 1509174), (324, 1173802), (378, 1006116), (504, 754587), (567, 670744), (648, 586901), (756, 503058), (1134, 335372), (1512, 251529), (2268, 167686), (4536, 83843)]