13306890768

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{339323}}^1$

素因数の和:339396

約数の個数: 80

約数和(自身を含む): 37027034880

約数和(自身を除く): 23720144112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 43, 48, 57, 76, 86, 114, 129, 152, 172, 228, 258, 304, 344, 456, 516, 688, 817, 912, 1032, 1634, 2064, 2451, 3268, 4902, 6536, 9804, 13072, 19608, 39216, 339323, 678646, 1017969, 1357292, 2035938, 2714584, 4071876, 5429168, 6447137, 8143752, 12894274, 14590889, 16287504, 19341411, 25788548, 29181778, 38682822, 43772667, 51577096, 58363556, 77365644, 87545334, 103154192, 116727112, 154731288, 175090668, 233454224, 277226891, 309462576, 350181336, 554453782, 700362672, 831680673, 1108907564, 1663361346, 2217815128, 3326722692, 4435630256, 6653445384, 13306890768]

約数ペア:

[(1, 13306890768), (2, 6653445384), (3, 4435630256), (4, 3326722692), (6, 2217815128), (8, 1663361346), (12, 1108907564), (16, 831680673), (19, 700362672), (24, 554453782), (38, 350181336), (43, 309462576), (48, 277226891), (57, 233454224), (76, 175090668), (86, 154731288), (114, 116727112), (129, 103154192), (152, 87545334), (172, 77365644), (228, 58363556), (258, 51577096), (304, 43772667), (344, 38682822), (456, 29181778), (516, 25788548), (688, 19341411), (817, 16287504), (912, 14590889), (1032, 12894274), (1634, 8143752), (2064, 6447137), (2451, 5429168), (3268, 4071876), (4902, 2714584), (6536, 2035938), (9804, 1357292), (13072, 1017969), (19608, 678646), (39216, 339323)]