82598120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1433}}^1$

素因数の和:1586

約数の個数: 64

約数和(自身を含む): 204431040

約数和(自身を除く): 121832920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 131, 220, 262, 440, 524, 655, 1048, 1310, 1433, 1441, 2620, 2866, 2882, 5240, 5732, 5764, 7165, 7205, 11464, 11528, 14330, 14410, 15763, 28660, 28820, 31526, 57320, 57640, 63052, 78815, 126104, 157630, 187723, 315260, 375446, 630520, 750892, 938615, 1501784, 1877230, 2064953, 3754460, 4129906, 7508920, 8259812, 10324765, 16519624, 20649530, 41299060, 82598120]

約数ペア:

[(1, 82598120), (2, 41299060), (4, 20649530), (5, 16519624), (8, 10324765), (10, 8259812), (11, 7508920), (20, 4129906), (22, 3754460), (40, 2064953), (44, 1877230), (55, 1501784), (88, 938615), (110, 750892), (131, 630520), (220, 375446), (262, 315260), (440, 187723), (524, 157630), (655, 126104), (1048, 78815), (1310, 63052), (1433, 57640), (1441, 57320), (2620, 31526), (2866, 28820), (2882, 28660), (5240, 15763), (5732, 14410), (5764, 14330), (7165, 11528), (7205, 11464)]