7130150885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{977}}^1$

素因数の和:1238

約数の個数: 64

約数和(自身を含む): 10292002560

約数和(自身を除く): 3161851675

約数列:

[1, 5, 11, 13, 55, 59, 65, 143, 173, 295, 649, 715, 767, 865, 977, 1903, 2249, 3245, 3835, 4885, 8437, 9515, 10207, 10747, 11245, 12701, 24739, 42185, 51035, 53735, 57643, 63505, 112277, 123695, 132691, 139711, 169021, 288215, 561385, 634073, 663455, 698555, 749359, 845105, 1459601, 1859231, 2197273, 3170365, 3746795, 7298005, 8242949, 9296155, 9972239, 10986365, 24170003, 41214745, 49861195, 109694629, 120850015, 129639107, 548473145, 648195535, 1426030177, 7130150885]

約数ペア:

[(1, 7130150885), (5, 1426030177), (11, 648195535), (13, 548473145), (55, 129639107), (59, 120850015), (65, 109694629), (143, 49861195), (173, 41214745), (295, 24170003), (649, 10986365), (715, 9972239), (767, 9296155), (865, 8242949), (977, 7298005), (1903, 3746795), (2249, 3170365), (3245, 2197273), (3835, 1859231), (4885, 1459601), (8437, 845105), (9515, 749359), (10207, 698555), (10747, 663455), (11245, 634073), (12701, 561385), (24739, 288215), (42185, 169021), (51035, 139711), (53735, 132691), (57643, 123695), (63505, 112277)]