1465140580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{33931}}^1$

素因数の和:34084

約数の個数: 48

約数和(自身を含む): 3283531776

約数和(自身を除く): 1818391196

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 127, 170, 254, 340, 508, 635, 1270, 2159, 2540, 4318, 8636, 10795, 21590, 33931, 43180, 67862, 135724, 169655, 339310, 576827, 678620, 1153654, 2307308, 2884135, 4309237, 5768270, 8618474, 11536540, 17236948, 21546185, 43092370, 73257029, 86184740, 146514058, 293028116, 366285145, 732570290, 1465140580]

約数ペア:

[(1, 1465140580), (2, 732570290), (4, 366285145), (5, 293028116), (10, 146514058), (17, 86184740), (20, 73257029), (34, 43092370), (68, 21546185), (85, 17236948), (127, 11536540), (170, 8618474), (254, 5768270), (340, 4309237), (508, 2884135), (635, 2307308), (1270, 1153654), (2159, 678620), (2540, 576827), (4318, 339310), (8636, 169655), (10795, 135724), (21590, 67862), (33931, 43180)]