880306056

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{194071}}^1$

素因数の和:194096

約数の個数: 80

約数和(自身を含む): 2817925440

約数和(自身を除く): 1937619384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 194071, 388142, 582213, 776284, 1164426, 1358497, 1552568, 1746639, 2328852, 2716994, 3493278, 4075491, 4657704, 5239917, 5433988, 6986556, 8150982, 10479834, 10867976, 12226473, 13973112, 15719751, 16301964, 20959668, 24452946, 31439502, 32603928, 36679419, 41919336, 48905892, 62879004, 73358838, 97811784, 110038257, 125758008, 146717676, 220076514, 293435352, 440153028, 880306056]

約数ペア:

[(1, 880306056), (2, 440153028), (3, 293435352), (4, 220076514), (6, 146717676), (7, 125758008), (8, 110038257), (9, 97811784), (12, 73358838), (14, 62879004), (18, 48905892), (21, 41919336), (24, 36679419), (27, 32603928), (28, 31439502), (36, 24452946), (42, 20959668), (54, 16301964), (56, 15719751), (63, 13973112), (72, 12226473), (81, 10867976), (84, 10479834), (108, 8150982), (126, 6986556), (162, 5433988), (168, 5239917), (189, 4657704), (216, 4075491), (252, 3493278), (324, 2716994), (378, 2328852), (504, 1746639), (567, 1552568), (648, 1358497), (756, 1164426), (1134, 776284), (1512, 582213), (2268, 388142), (4536, 194071)]