486527188

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:317

約数の個数: 96

約数和(自身を含む): 1050255360

約数和(自身を除く): 563728172

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 73, 79, 92, 131, 146, 158, 161, 262, 292, 316, 322, 511, 524, 553, 644, 917, 1022, 1106, 1679, 1817, 1834, 2044, 2212, 3013, 3358, 3634, 3668, 5767, 6026, 6716, 7268, 9563, 10349, 11534, 11753, 12052, 12719, 19126, 20698, 21091, 23068, 23506, 25438, 38252, 40369, 41396, 42182, 47012, 50876, 66941, 72443, 80738, 84364, 132641, 133882, 144886, 161476, 219949, 238027, 265282, 267764, 289772, 439898, 476054, 530564, 755477, 879796, 928487, 952108, 1510954, 1539643, 1666189, 1856974, 3021908, 3079286, 3332378, 3713948, 5288339, 6158572, 6664756, 10576678, 17375971, 21153356, 34751942, 69503884, 121631797, 243263594, 486527188]

約数ペア:

[(1, 486527188), (2, 243263594), (4, 121631797), (7, 69503884), (14, 34751942), (23, 21153356), (28, 17375971), (46, 10576678), (73, 6664756), (79, 6158572), (92, 5288339), (131, 3713948), (146, 3332378), (158, 3079286), (161, 3021908), (262, 1856974), (292, 1666189), (316, 1539643), (322, 1510954), (511, 952108), (524, 928487), (553, 879796), (644, 755477), (917, 530564), (1022, 476054), (1106, 439898), (1679, 289772), (1817, 267764), (1834, 265282), (2044, 238027), (2212, 219949), (3013, 161476), (3358, 144886), (3634, 133882), (3668, 132641), (5767, 84364), (6026, 80738), (6716, 72443), (7268, 66941), (9563, 50876), (10349, 47012), (11534, 42182), (11753, 41396), (12052, 40369), (12719, 38252), (19126, 25438), (20698, 23506), (21091, 23068)]