836005128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1229}}^1\times {\mathrm{4049}}^1$

素因数の和:5294

約数の個数: 64

約数和(自身を含む): 2391120000

約数和(自身を除く): 1555114872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1229, 2458, 3687, 4049, 4916, 7374, 8098, 8603, 9832, 12147, 14748, 16196, 17206, 24294, 25809, 28343, 29496, 32392, 34412, 48588, 51618, 56686, 68824, 85029, 97176, 103236, 113372, 170058, 206472, 226744, 340116, 680232, 4976221, 9952442, 14928663, 19904884, 29857326, 34833547, 39809768, 59714652, 69667094, 104500641, 119429304, 139334188, 209001282, 278668376, 418002564, 836005128]

約数ペア:

[(1, 836005128), (2, 418002564), (3, 278668376), (4, 209001282), (6, 139334188), (7, 119429304), (8, 104500641), (12, 69667094), (14, 59714652), (21, 39809768), (24, 34833547), (28, 29857326), (42, 19904884), (56, 14928663), (84, 9952442), (168, 4976221), (1229, 680232), (2458, 340116), (3687, 226744), (4049, 206472), (4916, 170058), (7374, 113372), (8098, 103236), (8603, 97176), (9832, 85029), (12147, 68824), (14748, 56686), (16196, 51618), (17206, 48588), (24294, 34412), (25809, 32392), (28343, 29496)]