366950090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{76289}}^1$

素因数の和:76346

約数の個数: 32

約数和(自身を含む): 730553040

約数和(自身を除く): 363602950

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 76289, 152578, 381445, 762890, 991757, 1983514, 2822693, 4958785, 5645386, 9917570, 14113465, 28226930, 36695009, 73390018, 183475045, 366950090]

約数ペア:

[(1, 366950090), (2, 183475045), (5, 73390018), (10, 36695009), (13, 28226930), (26, 14113465), (37, 9917570), (65, 5645386), (74, 4958785), (130, 2822693), (185, 1983514), (370, 991757), (481, 762890), (962, 381445), (2405, 152578), (4810, 76289)]