3079109320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{41813}}^1$

素因数の和:42094

約数の個数: 64

約数和(自身を含む): 7948005120

約数和(自身を除く): 4868895800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 263, 280, 526, 1052, 1315, 1841, 2104, 2630, 3682, 5260, 7364, 9205, 10520, 14728, 18410, 36820, 41813, 73640, 83626, 167252, 209065, 292691, 334504, 418130, 585382, 836260, 1170764, 1463455, 1672520, 2341528, 2926910, 5853820, 10996819, 11707640, 21993638, 43987276, 54984095, 76977733, 87974552, 109968190, 153955466, 219936380, 307910932, 384888665, 439872760, 615821864, 769777330, 1539554660, 3079109320]

約数ペア:

[(1, 3079109320), (2, 1539554660), (4, 769777330), (5, 615821864), (7, 439872760), (8, 384888665), (10, 307910932), (14, 219936380), (20, 153955466), (28, 109968190), (35, 87974552), (40, 76977733), (56, 54984095), (70, 43987276), (140, 21993638), (263, 11707640), (280, 10996819), (526, 5853820), (1052, 2926910), (1315, 2341528), (1841, 1672520), (2104, 1463455), (2630, 1170764), (3682, 836260), (5260, 585382), (7364, 418130), (9205, 334504), (10520, 292691), (14728, 209065), (18410, 167252), (36820, 83626), (41813, 73640)]