12649581744

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{207343}}^1$

素因数の和:207426

約数の個数: 80

約数和(自身を含む): 34555121664

約数和(自身を除く): 21905539920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 41, 48, 62, 82, 93, 123, 124, 164, 186, 246, 248, 328, 372, 492, 496, 656, 744, 984, 1271, 1488, 1968, 2542, 3813, 5084, 7626, 10168, 15252, 20336, 30504, 61008, 207343, 414686, 622029, 829372, 1244058, 1658744, 2488116, 3317488, 4976232, 6427633, 8501063, 9952464, 12855266, 17002126, 19282899, 25503189, 25710532, 34004252, 38565798, 51006378, 51421064, 68008504, 77131596, 102012756, 102842128, 136017008, 154263192, 204025512, 263532953, 308526384, 408051024, 527065906, 790598859, 1054131812, 1581197718, 2108263624, 3162395436, 4216527248, 6324790872, 12649581744]

約数ペア:

[(1, 12649581744), (2, 6324790872), (3, 4216527248), (4, 3162395436), (6, 2108263624), (8, 1581197718), (12, 1054131812), (16, 790598859), (24, 527065906), (31, 408051024), (41, 308526384), (48, 263532953), (62, 204025512), (82, 154263192), (93, 136017008), (123, 102842128), (124, 102012756), (164, 77131596), (186, 68008504), (246, 51421064), (248, 51006378), (328, 38565798), (372, 34004252), (492, 25710532), (496, 25503189), (656, 19282899), (744, 17002126), (984, 12855266), (1271, 9952464), (1488, 8501063), (1968, 6427633), (2542, 4976232), (3813, 3317488), (5084, 2488116), (7626, 1658744), (10168, 1244058), (15252, 829372), (20336, 622029), (30504, 414686), (61008, 207343)]