7895746416

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1\times {\mathrm{6113}}^1$

素因数の和:6574

約数の個数: 80

約数和(自身を含む): 20742600960

約数和(自身を除く): 12846854544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 379, 426, 568, 758, 852, 1136, 1137, 1516, 1704, 2274, 3032, 3408, 4548, 6064, 6113, 9096, 12226, 18192, 18339, 24452, 26909, 36678, 48904, 53818, 73356, 80727, 97808, 107636, 146712, 161454, 215272, 293424, 322908, 430544, 434023, 645816, 868046, 1291632, 1302069, 1736092, 2316827, 2604138, 3472184, 4633654, 5208276, 6944368, 6950481, 9267308, 10416552, 13900962, 18534616, 20833104, 27801924, 37069232, 55603848, 111207696, 164494717, 328989434, 493484151, 657978868, 986968302, 1315957736, 1973936604, 2631915472, 3947873208, 7895746416]

約数ペア:

[(1, 7895746416), (2, 3947873208), (3, 2631915472), (4, 1973936604), (6, 1315957736), (8, 986968302), (12, 657978868), (16, 493484151), (24, 328989434), (48, 164494717), (71, 111207696), (142, 55603848), (213, 37069232), (284, 27801924), (379, 20833104), (426, 18534616), (568, 13900962), (758, 10416552), (852, 9267308), (1136, 6950481), (1137, 6944368), (1516, 5208276), (1704, 4633654), (2274, 3472184), (3032, 2604138), (3408, 2316827), (4548, 1736092), (6064, 1302069), (6113, 1291632), (9096, 868046), (12226, 645816), (18192, 434023), (18339, 430544), (24452, 322908), (26909, 293424), (36678, 215272), (48904, 161454), (53818, 146712), (73356, 107636), (80727, 97808)]