13306897304

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{9649}}^1$

素因数の和:9928

約数の個数: 64

約数和(自身を含む): 27004560000

約数和(自身を除く): 13697662696

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 152, 172, 211, 344, 422, 817, 844, 1634, 1688, 3268, 4009, 6536, 8018, 9073, 9649, 16036, 18146, 19298, 32072, 36292, 38596, 72584, 77192, 172387, 183331, 344774, 366662, 414907, 689548, 733324, 829814, 1379096, 1466648, 1659628, 2035939, 3319256, 4071878, 7883233, 8143756, 15766466, 16287512, 31532932, 38682841, 63065864, 77365682, 87545377, 154731364, 175090754, 309462728, 350181508, 700363016, 1663362163, 3326724326, 6653448652, 13306897304]

約数ペア:

[(1, 13306897304), (2, 6653448652), (4, 3326724326), (8, 1663362163), (19, 700363016), (38, 350181508), (43, 309462728), (76, 175090754), (86, 154731364), (152, 87545377), (172, 77365682), (211, 63065864), (344, 38682841), (422, 31532932), (817, 16287512), (844, 15766466), (1634, 8143756), (1688, 7883233), (3268, 4071878), (4009, 3319256), (6536, 2035939), (8018, 1659628), (9073, 1466648), (9649, 1379096), (16036, 829814), (18146, 733324), (19298, 689548), (32072, 414907), (36292, 366662), (38596, 344774), (72584, 183331), (77192, 172387)]