417630016

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{210499}}^1$

素因数の和:210542

約数の個数: 28

約数和(自身を含む): 855472000

約数和(自身を除く): 437841984

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 210499, 420998, 841996, 1683992, 3367984, 6525469, 6735968, 13050938, 13471936, 26101876, 52203752, 104407504, 208815008, 417630016]

約数ペア:

[(1, 417630016), (2, 208815008), (4, 104407504), (8, 52203752), (16, 26101876), (31, 13471936), (32, 13050938), (62, 6735968), (64, 6525469), (124, 3367984), (248, 1683992), (496, 841996), (992, 420998), (1984, 210499)]