129335472

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4139}}^1$

素因数の和:4191

約数の個数: 120

約数和(自身を含む): 427115520

約数和(自身を除く): 297780048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2604, 3472, 3906, 4139, 4464, 5208, 7812, 8278, 10416, 12417, 15624, 16556, 24834, 28973, 31248, 33112, 37251, 49668, 57946, 66224, 74502, 86919, 99336, 115892, 128309, 149004, 173838, 198672, 231784, 256618, 260757, 298008, 347676, 384927, 463568, 513236, 521514, 596016, 695352, 769854, 898163, 1026472, 1043028, 1154781, 1390704, 1539708, 1796326, 2052944, 2086056, 2309562, 2694489, 3079416, 3592652, 4172112, 4619124, 5388978, 6158832, 7185304, 8083467, 9238248, 10777956, 14370608, 16166934, 18476496, 21555912, 32333868, 43111824, 64667736, 129335472]

約数ペア:

[(1, 129335472), (2, 64667736), (3, 43111824), (4, 32333868), (6, 21555912), (7, 18476496), (8, 16166934), (9, 14370608), (12, 10777956), (14, 9238248), (16, 8083467), (18, 7185304), (21, 6158832), (24, 5388978), (28, 4619124), (31, 4172112), (36, 3592652), (42, 3079416), (48, 2694489), (56, 2309562), (62, 2086056), (63, 2052944), (72, 1796326), (84, 1539708), (93, 1390704), (112, 1154781), (124, 1043028), (126, 1026472), (144, 898163), (168, 769854), (186, 695352), (217, 596016), (248, 521514), (252, 513236), (279, 463568), (336, 384927), (372, 347676), (434, 298008), (496, 260757), (504, 256618), (558, 231784), (651, 198672), (744, 173838), (868, 149004), (1008, 128309), (1116, 115892), (1302, 99336), (1488, 86919), (1736, 74502), (1953, 66224), (2232, 57946), (2604, 49668), (3472, 37251), (3906, 33112), (4139, 31248), (4464, 28973), (5208, 24834), (7812, 16556), (8278, 15624), (10416, 12417)]