275333870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{3793}}^1$

素因数の和:3885

約数の個数: 64

約数和(自身を含む): 609710976

約数和(自身を除く): 334377106

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 61, 70, 85, 119, 122, 170, 238, 305, 427, 595, 610, 854, 1037, 1190, 2074, 2135, 3793, 4270, 5185, 7259, 7586, 10370, 14518, 18965, 26551, 36295, 37930, 53102, 64481, 72590, 128962, 132755, 231373, 265510, 322405, 451367, 462746, 644810, 902734, 1156865, 1619611, 2256835, 2313730, 3239222, 3933341, 4513670, 7866682, 8098055, 16196110, 19666705, 27533387, 39333410, 55066774, 137666935, 275333870]

約数ペア:

[(1, 275333870), (2, 137666935), (5, 55066774), (7, 39333410), (10, 27533387), (14, 19666705), (17, 16196110), (34, 8098055), (35, 7866682), (61, 4513670), (70, 3933341), (85, 3239222), (119, 2313730), (122, 2256835), (170, 1619611), (238, 1156865), (305, 902734), (427, 644810), (595, 462746), (610, 451367), (854, 322405), (1037, 265510), (1190, 231373), (2074, 132755), (2135, 128962), (3793, 72590), (4270, 64481), (5185, 53102), (7259, 37930), (7586, 36295), (10370, 26551), (14518, 18965)]