885157630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{29339}}^1$

素因数の和:29784

約数の個数: 32

約数和(自身を含む): 1825182720

約数和(自身を除く): 940025090

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 431, 862, 2155, 3017, 4310, 6034, 15085, 29339, 30170, 58678, 146695, 205373, 293390, 410746, 1026865, 2053730, 12645109, 25290218, 63225545, 88515763, 126451090, 177031526, 442578815, 885157630]

約数ペア:

[(1, 885157630), (2, 442578815), (5, 177031526), (7, 126451090), (10, 88515763), (14, 63225545), (35, 25290218), (70, 12645109), (431, 2053730), (862, 1026865), (2155, 410746), (3017, 293390), (4310, 205373), (6034, 146695), (15085, 58678), (29339, 30170)]