1627152

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1$

素因数の和:431

約数の個数: 40

約数和(自身を含む): 4255680

約数和(自身を除く): 2628528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 311, 327, 436, 622, 654, 872, 933, 1244, 1308, 1744, 1866, 2488, 2616, 3732, 4976, 5232, 7464, 14928, 33899, 67798, 101697, 135596, 203394, 271192, 406788, 542384, 813576, 1627152]

約数ペア:

[(1, 1627152), (2, 813576), (3, 542384), (4, 406788), (6, 271192), (8, 203394), (12, 135596), (16, 101697), (24, 67798), (48, 33899), (109, 14928), (218, 7464), (311, 5232), (327, 4976), (436, 3732), (622, 2616), (654, 2488), (872, 1866), (933, 1744), (1244, 1308)]