5183683440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1661437}}^1$

素因数の和:1661466

約数の個数: 80

約数和(自身を含む): 17305538208

約数和(自身を除く): 12121854768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 1661437, 3322874, 4984311, 6645748, 8307185, 9968622, 13291496, 16614370, 19937244, 21598681, 24921555, 26582992, 33228740, 39874488, 43197362, 49843110, 64796043, 66457480, 79748976, 86394724, 99686220, 107993405, 129592086, 132914960, 172789448, 199372440, 215986810, 259184172, 323980215, 345578896, 398744880, 431973620, 518368344, 647960430, 863947240, 1036736688, 1295920860, 1727894480, 2591841720, 5183683440]

約数ペア:

[(1, 5183683440), (2, 2591841720), (3, 1727894480), (4, 1295920860), (5, 1036736688), (6, 863947240), (8, 647960430), (10, 518368344), (12, 431973620), (13, 398744880), (15, 345578896), (16, 323980215), (20, 259184172), (24, 215986810), (26, 199372440), (30, 172789448), (39, 132914960), (40, 129592086), (48, 107993405), (52, 99686220), (60, 86394724), (65, 79748976), (78, 66457480), (80, 64796043), (104, 49843110), (120, 43197362), (130, 39874488), (156, 33228740), (195, 26582992), (208, 24921555), (240, 21598681), (260, 19937244), (312, 16614370), (390, 13291496), (520, 9968622), (624, 8307185), (780, 6645748), (1040, 4984311), (1560, 3322874), (3120, 1661437)]