315059538

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2477}}^1$

素因数の和:2571

約数の個数: 64

約数和(自身を含む): 706527360

約数和(自身を除く): 391467822

約数列:

[1, 2, 3, 6, 17, 29, 34, 43, 51, 58, 86, 87, 102, 129, 174, 258, 493, 731, 986, 1247, 1462, 1479, 2193, 2477, 2494, 2958, 3741, 4386, 4954, 7431, 7482, 14862, 21199, 42109, 42398, 63597, 71833, 84218, 106511, 126327, 127194, 143666, 213022, 215499, 252654, 319533, 430998, 639066, 1221161, 1810687, 2442322, 3088819, 3621374, 3663483, 5432061, 6177638, 7326966, 9266457, 10864122, 18532914, 52509923, 105019846, 157529769, 315059538]

約数ペア:

[(1, 315059538), (2, 157529769), (3, 105019846), (6, 52509923), (17, 18532914), (29, 10864122), (34, 9266457), (43, 7326966), (51, 6177638), (58, 5432061), (86, 3663483), (87, 3621374), (102, 3088819), (129, 2442322), (174, 1810687), (258, 1221161), (493, 639066), (731, 430998), (986, 319533), (1247, 252654), (1462, 215499), (1479, 213022), (2193, 143666), (2477, 127194), (2494, 126327), (2958, 106511), (3741, 84218), (4386, 71833), (4954, 63597), (7431, 42398), (7482, 42109), (14862, 21199)]