492749565

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{1831}}^1$

素因数の和:2090

約数の個数: 64

約数和(自身を含む): 987697152

約数和(自身を除く): 494947587

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 233, 385, 699, 1155, 1165, 1631, 1831, 2563, 3495, 4893, 5493, 7689, 8155, 9155, 12815, 12817, 17941, 20141, 24465, 27465, 38445, 38451, 53823, 60423, 64085, 89705, 100705, 140987, 192255, 269115, 302115, 422961, 426623, 704935, 1279869, 2114805, 2133115, 2986361, 4692853, 6399345, 8959083, 14078559, 14931805, 23464265, 32849971, 44795415, 70392795, 98549913, 164249855, 492749565]

約数ペア:

[(1, 492749565), (3, 164249855), (5, 98549913), (7, 70392795), (11, 44795415), (15, 32849971), (21, 23464265), (33, 14931805), (35, 14078559), (55, 8959083), (77, 6399345), (105, 4692853), (165, 2986361), (231, 2133115), (233, 2114805), (385, 1279869), (699, 704935), (1155, 426623), (1165, 422961), (1631, 302115), (1831, 269115), (2563, 192255), (3495, 140987), (4893, 100705), (5493, 89705), (7689, 64085), (8155, 60423), (9155, 53823), (12815, 38451), (12817, 38445), (17941, 27465), (20141, 24465)]