480430152

素因数分解:

$2^3\times 3^2\times {\mathrm{239}}^1\times {\mathrm{27919}}^1$

素因数の和:28170

約数の個数: 48

約数和(自身を含む): 1306656000

約数和(自身を除く): 826225848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 239, 478, 717, 956, 1434, 1912, 2151, 2868, 4302, 5736, 8604, 17208, 27919, 55838, 83757, 111676, 167514, 223352, 251271, 335028, 502542, 670056, 1005084, 2010168, 6672641, 13345282, 20017923, 26690564, 40035846, 53381128, 60053769, 80071692, 120107538, 160143384, 240215076, 480430152]

約数ペア:

[(1, 480430152), (2, 240215076), (3, 160143384), (4, 120107538), (6, 80071692), (8, 60053769), (9, 53381128), (12, 40035846), (18, 26690564), (24, 20017923), (36, 13345282), (72, 6672641), (239, 2010168), (478, 1005084), (717, 670056), (956, 502542), (1434, 335028), (1912, 251271), (2151, 223352), (2868, 167514), (4302, 111676), (5736, 83757), (8604, 55838), (17208, 27919)]