749142012

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1\times {\mathrm{1297}}^1$

素因数の和:1810

約数の個数: 48

約数和(自身を含む): 1767772160

約数和(自身を除く): 1018630148

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 379, 381, 508, 758, 762, 1137, 1297, 1516, 1524, 2274, 2594, 3891, 4548, 5188, 7782, 15564, 48133, 96266, 144399, 164719, 192532, 288798, 329438, 491563, 494157, 577596, 658876, 983126, 988314, 1474689, 1966252, 1976628, 2949378, 5898756, 62428501, 124857002, 187285503, 249714004, 374571006, 749142012]

約数ペア:

[(1, 749142012), (2, 374571006), (3, 249714004), (4, 187285503), (6, 124857002), (12, 62428501), (127, 5898756), (254, 2949378), (379, 1976628), (381, 1966252), (508, 1474689), (758, 988314), (762, 983126), (1137, 658876), (1297, 577596), (1516, 494157), (1524, 491563), (2274, 329438), (2594, 288798), (3891, 192532), (4548, 164719), (5188, 144399), (7782, 96266), (15564, 48133)]