442480392

素因数分解:

$2^3\times 3^2\times {\mathrm{439}}^1\times {\mathrm{13999}}^1$

素因数の和:14450

約数の個数: 48

約数和(自身を含む): 1201200000

約数和(自身を除く): 758719608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 439, 878, 1317, 1756, 2634, 3512, 3951, 5268, 7902, 10536, 13999, 15804, 27998, 31608, 41997, 55996, 83994, 111992, 125991, 167988, 251982, 335976, 503964, 1007928, 6145561, 12291122, 18436683, 24582244, 36873366, 49164488, 55310049, 73746732, 110620098, 147493464, 221240196, 442480392]

約数ペア:

[(1, 442480392), (2, 221240196), (3, 147493464), (4, 110620098), (6, 73746732), (8, 55310049), (9, 49164488), (12, 36873366), (18, 24582244), (24, 18436683), (36, 12291122), (72, 6145561), (439, 1007928), (878, 503964), (1317, 335976), (1756, 251982), (2634, 167988), (3512, 125991), (3951, 111992), (5268, 83994), (7902, 55996), (10536, 41997), (13999, 31608), (15804, 27998)]