508767364

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{4793}}^1$

素因数の和:5044

約数の個数: 48

約数和(自身を含む): 1082446848

約数和(自身を除く): 573679484

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 223, 238, 446, 476, 892, 1561, 3122, 3791, 4793, 6244, 7582, 9586, 15164, 19172, 26537, 33551, 53074, 67102, 81481, 106148, 134204, 162962, 325924, 570367, 1068839, 1140734, 2137678, 2281468, 4275356, 7481873, 14963746, 18170263, 29927492, 36340526, 72681052, 127191841, 254383682, 508767364]

約数ペア:

[(1, 508767364), (2, 254383682), (4, 127191841), (7, 72681052), (14, 36340526), (17, 29927492), (28, 18170263), (34, 14963746), (68, 7481873), (119, 4275356), (223, 2281468), (238, 2137678), (446, 1140734), (476, 1068839), (892, 570367), (1561, 325924), (3122, 162962), (3791, 134204), (4793, 106148), (6244, 81481), (7582, 67102), (9586, 53074), (15164, 33551), (19172, 26537)]