7137950930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{36191}}^1$

素因数の和:36383

約数の個数: 48

約数和(自身を含む): 14209558272

約数和(自身を除く): 7071607342

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 163, 242, 326, 605, 815, 1210, 1630, 1793, 3586, 8965, 17930, 19723, 36191, 39446, 72382, 98615, 180955, 197230, 361910, 398101, 796202, 1990505, 3981010, 4379111, 5899133, 8758222, 11798266, 21895555, 29495665, 43791110, 58991330, 64890463, 129780926, 324452315, 648904630, 713795093, 1427590186, 3568975465, 7137950930]

約数ペア:

[(1, 7137950930), (2, 3568975465), (5, 1427590186), (10, 713795093), (11, 648904630), (22, 324452315), (55, 129780926), (110, 64890463), (121, 58991330), (163, 43791110), (242, 29495665), (326, 21895555), (605, 11798266), (815, 8758222), (1210, 5899133), (1630, 4379111), (1793, 3981010), (3586, 1990505), (8965, 796202), (17930, 398101), (19723, 361910), (36191, 197230), (39446, 180955), (72382, 98615)]