27201723760

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{233371}}^1$

素因数の和:233462

約数の個数: 80

約数和(自身を含む): 66673446912

約数和(自身を除く): 39471723152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 47, 62, 80, 94, 124, 155, 188, 235, 248, 310, 376, 470, 496, 620, 752, 940, 1240, 1457, 1880, 2480, 2914, 3760, 5828, 7285, 11656, 14570, 23312, 29140, 58280, 116560, 233371, 466742, 933484, 1166855, 1866968, 2333710, 3733936, 4667420, 7234501, 9334840, 10968437, 14469002, 18669680, 21936874, 28938004, 36172505, 43873748, 54842185, 57876008, 72345010, 87747496, 109684370, 115752016, 144690020, 175494992, 219368740, 289380040, 340021547, 438737480, 578760080, 680043094, 877474960, 1360086188, 1700107735, 2720172376, 3400215470, 5440344752, 6800430940, 13600861880, 27201723760]

約数ペア:

[(1, 27201723760), (2, 13600861880), (4, 6800430940), (5, 5440344752), (8, 3400215470), (10, 2720172376), (16, 1700107735), (20, 1360086188), (31, 877474960), (40, 680043094), (47, 578760080), (62, 438737480), (80, 340021547), (94, 289380040), (124, 219368740), (155, 175494992), (188, 144690020), (235, 115752016), (248, 109684370), (310, 87747496), (376, 72345010), (470, 57876008), (496, 54842185), (620, 43873748), (752, 36172505), (940, 28938004), (1240, 21936874), (1457, 18669680), (1880, 14469002), (2480, 10968437), (2914, 9334840), (3760, 7234501), (5828, 4667420), (7285, 3733936), (11656, 2333710), (14570, 1866968), (23312, 1166855), (29140, 933484), (58280, 466742), (116560, 233371)]