764149008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73363}}^1$

素因数の和:73412

約数の個数: 80

約数和(自身を含む): 2328866816

約数和(自身を除く): 1564717808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 73363, 146726, 220089, 293452, 440178, 513541, 586904, 880356, 1027082, 1173808, 1540623, 1760712, 2054164, 2274253, 3081246, 3521424, 4108328, 4548506, 6162492, 6822759, 8216656, 9097012, 12324984, 13645518, 15919771, 18194024, 24649968, 27291036, 31839542, 36388048, 47759313, 54582072, 63679084, 95518626, 109164144, 127358168, 191037252, 254716336, 382074504, 764149008]

約数ペア:

[(1, 764149008), (2, 382074504), (3, 254716336), (4, 191037252), (6, 127358168), (7, 109164144), (8, 95518626), (12, 63679084), (14, 54582072), (16, 47759313), (21, 36388048), (24, 31839542), (28, 27291036), (31, 24649968), (42, 18194024), (48, 15919771), (56, 13645518), (62, 12324984), (84, 9097012), (93, 8216656), (112, 6822759), (124, 6162492), (168, 4548506), (186, 4108328), (217, 3521424), (248, 3081246), (336, 2274253), (372, 2054164), (434, 1760712), (496, 1540623), (651, 1173808), (744, 1027082), (868, 880356), (1302, 586904), (1488, 513541), (1736, 440178), (2604, 293452), (3472, 220089), (5208, 146726), (10416, 73363)]