473669336

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{971}}^1$

素因数の和:1296

約数の個数: 64

約数和(自身を含む): 1052559360

約数和(自身を除く): 578890024

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 281, 434, 562, 868, 971, 1124, 1736, 1942, 1967, 2248, 3884, 3934, 6797, 7768, 7868, 8711, 13594, 15736, 17422, 27188, 30101, 34844, 54376, 60202, 60977, 69688, 120404, 121954, 210707, 240808, 243908, 272851, 421414, 487816, 545702, 842828, 1091404, 1685656, 1909957, 2182808, 3819914, 7639828, 8458381, 15279656, 16916762, 33833524, 59208667, 67667048, 118417334, 236834668, 473669336]

約数ペア:

[(1, 473669336), (2, 236834668), (4, 118417334), (7, 67667048), (8, 59208667), (14, 33833524), (28, 16916762), (31, 15279656), (56, 8458381), (62, 7639828), (124, 3819914), (217, 2182808), (248, 1909957), (281, 1685656), (434, 1091404), (562, 842828), (868, 545702), (971, 487816), (1124, 421414), (1736, 272851), (1942, 243908), (1967, 240808), (2248, 210707), (3884, 121954), (3934, 120404), (6797, 69688), (7768, 60977), (7868, 60202), (8711, 54376), (13594, 34844), (15736, 30101), (17422, 27188)]