853628832

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{423427}}^1$

素因数の和:423450

約数の個数: 72

約数和(自身を含む): 2774300256

約数和(自身を除く): 1920671424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 423427, 846854, 1270281, 1693708, 2540562, 2963989, 3387416, 3810843, 5081124, 5927978, 6774832, 7621686, 8891967, 10162248, 11855956, 13549664, 15243372, 17783934, 20324496, 23711912, 26675901, 30486744, 35567868, 40648992, 47423824, 53351802, 60973488, 71135736, 94847648, 106703604, 121946976, 142271472, 213407208, 284542944, 426814416, 853628832]

約数ペア:

[(1, 853628832), (2, 426814416), (3, 284542944), (4, 213407208), (6, 142271472), (7, 121946976), (8, 106703604), (9, 94847648), (12, 71135736), (14, 60973488), (16, 53351802), (18, 47423824), (21, 40648992), (24, 35567868), (28, 30486744), (32, 26675901), (36, 23711912), (42, 20324496), (48, 17783934), (56, 15243372), (63, 13549664), (72, 11855956), (84, 10162248), (96, 8891967), (112, 7621686), (126, 6774832), (144, 5927978), (168, 5081124), (224, 3810843), (252, 3387416), (288, 2963989), (336, 2540562), (504, 1693708), (672, 1270281), (1008, 846854), (2016, 423427)]