470839656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{90407}}^1$

素因数の和:90454

約数の個数: 64

約数和(自身を含む): 1388666880

約数和(自身を除く): 917827224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 90407, 180814, 271221, 361628, 542442, 632849, 723256, 1084884, 1265698, 1898547, 2169768, 2531396, 2802617, 3797094, 5062792, 5605234, 7594188, 8407851, 11210468, 15188376, 16815702, 19618319, 22420936, 33631404, 39236638, 58854957, 67262808, 78473276, 117709914, 156946552, 235419828, 470839656]

約数ペア:

[(1, 470839656), (2, 235419828), (3, 156946552), (4, 117709914), (6, 78473276), (7, 67262808), (8, 58854957), (12, 39236638), (14, 33631404), (21, 22420936), (24, 19618319), (28, 16815702), (31, 15188376), (42, 11210468), (56, 8407851), (62, 7594188), (84, 5605234), (93, 5062792), (124, 3797094), (168, 2802617), (186, 2531396), (217, 2169768), (248, 1898547), (372, 1265698), (434, 1084884), (651, 723256), (744, 632849), (868, 542442), (1302, 361628), (1736, 271221), (2604, 180814), (5208, 90407)]