5381544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1$

素因数の和:430

約数の個数: 64

約数和(自身を含む): 15575040

約数和(自身を除く): 10193496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 103, 168, 206, 309, 311, 412, 618, 622, 721, 824, 933, 1236, 1244, 1442, 1866, 2163, 2177, 2472, 2488, 2884, 3732, 4326, 4354, 5768, 6531, 7464, 8652, 8708, 13062, 17304, 17416, 26124, 32033, 52248, 64066, 96099, 128132, 192198, 224231, 256264, 384396, 448462, 672693, 768792, 896924, 1345386, 1793848, 2690772, 5381544]

約数ペア:

[(1, 5381544), (2, 2690772), (3, 1793848), (4, 1345386), (6, 896924), (7, 768792), (8, 672693), (12, 448462), (14, 384396), (21, 256264), (24, 224231), (28, 192198), (42, 128132), (56, 96099), (84, 64066), (103, 52248), (168, 32033), (206, 26124), (309, 17416), (311, 17304), (412, 13062), (618, 8708), (622, 8652), (721, 7464), (824, 6531), (933, 5768), (1236, 4354), (1244, 4326), (1442, 3732), (1866, 2884), (2163, 2488), (2177, 2472)]