426123711208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{739}}^1\times {\mathrm{178853}}^1$

素因数の和:179642

約数の個数: 64

約数和(自身を含む): 889405171200

約数和(自身を除く): 463281459992

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 739, 806, 1478, 1612, 2956, 3224, 5912, 9607, 19214, 22909, 38428, 45818, 76856, 91636, 178853, 183272, 297817, 357706, 595634, 715412, 1191268, 1430824, 2325089, 2382536, 4650178, 5544443, 9300356, 11088886, 18600712, 22177772, 44355544, 72077759, 132172367, 144155518, 264344734, 288311036, 528689468, 576622072, 1057378936, 1718240771, 3436481542, 4097343377, 6872963084, 8194686754, 13745926168, 16389373508, 32778747016, 53265463901, 106530927802, 213061855604, 426123711208]

約数ペア:

[(1, 426123711208), (2, 213061855604), (4, 106530927802), (8, 53265463901), (13, 32778747016), (26, 16389373508), (31, 13745926168), (52, 8194686754), (62, 6872963084), (104, 4097343377), (124, 3436481542), (248, 1718240771), (403, 1057378936), (739, 576622072), (806, 528689468), (1478, 288311036), (1612, 264344734), (2956, 144155518), (3224, 132172367), (5912, 72077759), (9607, 44355544), (19214, 22177772), (22909, 18600712), (38428, 11088886), (45818, 9300356), (76856, 5544443), (91636, 4650178), (178853, 2382536), (183272, 2325089), (297817, 1430824), (357706, 1191268), (595634, 715412)]