385524888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{32321}}^1$

素因数の和:32408

約数の個数: 64

約数和(自身を含む): 1117048320

約数和(自身を除く): 731523432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1491, 1704, 1988, 2982, 3976, 5964, 11928, 32321, 64642, 96963, 129284, 193926, 226247, 258568, 387852, 452494, 678741, 775704, 904988, 1357482, 1809976, 2294791, 2714964, 4589582, 5429928, 6884373, 9179164, 13768746, 16063537, 18358328, 27537492, 32127074, 48190611, 55074984, 64254148, 96381222, 128508296, 192762444, 385524888]

約数ペア:

[(1, 385524888), (2, 192762444), (3, 128508296), (4, 96381222), (6, 64254148), (7, 55074984), (8, 48190611), (12, 32127074), (14, 27537492), (21, 18358328), (24, 16063537), (28, 13768746), (42, 9179164), (56, 6884373), (71, 5429928), (84, 4589582), (142, 2714964), (168, 2294791), (213, 1809976), (284, 1357482), (426, 904988), (497, 775704), (568, 678741), (852, 452494), (994, 387852), (1491, 258568), (1704, 226247), (1988, 193926), (2982, 129284), (3976, 96963), (5964, 64642), (11928, 32321)]