1308729108

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{48193}}^1$

素因数の和:48304

約数の個数: 48

約数和(自身を含む): 3195454976

約数和(自身を除く): 1886725868

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 73, 93, 124, 146, 186, 219, 292, 372, 438, 876, 2263, 4526, 6789, 9052, 13578, 27156, 48193, 96386, 144579, 192772, 289158, 578316, 1493983, 2987966, 3518089, 4481949, 5975932, 7036178, 8963898, 10554267, 14072356, 17927796, 21108534, 42217068, 109060759, 218121518, 327182277, 436243036, 654364554, 1308729108]

約数ペア:

[(1, 1308729108), (2, 654364554), (3, 436243036), (4, 327182277), (6, 218121518), (12, 109060759), (31, 42217068), (62, 21108534), (73, 17927796), (93, 14072356), (124, 10554267), (146, 8963898), (186, 7036178), (219, 5975932), (292, 4481949), (372, 3518089), (438, 2987966), (876, 1493983), (2263, 578316), (4526, 289158), (6789, 192772), (9052, 144579), (13578, 96386), (27156, 48193)]