465514756040

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{2235043}}^1$

素因数の和:2235222

約数の個数: 64

約数和(自身を含む): 1081403688960

約数和(自身を除く): 615888932920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 127, 164, 205, 254, 328, 410, 508, 635, 820, 1016, 1270, 1640, 2540, 5080, 5207, 10414, 20828, 26035, 41656, 52070, 104140, 208280, 2235043, 4470086, 8940172, 11175215, 17880344, 22350430, 44700860, 89401720, 91636763, 183273526, 283850461, 366547052, 458183815, 567700922, 733094104, 916367630, 1135401844, 1419252305, 1832735260, 2270803688, 2838504610, 3665470520, 5677009220, 11354018440, 11637868901, 23275737802, 46551475604, 58189344505, 93102951208, 116378689010, 232757378020, 465514756040]

約数ペア:

[(1, 465514756040), (2, 232757378020), (4, 116378689010), (5, 93102951208), (8, 58189344505), (10, 46551475604), (20, 23275737802), (40, 11637868901), (41, 11354018440), (82, 5677009220), (127, 3665470520), (164, 2838504610), (205, 2270803688), (254, 1832735260), (328, 1419252305), (410, 1135401844), (508, 916367630), (635, 733094104), (820, 567700922), (1016, 458183815), (1270, 366547052), (1640, 283850461), (2540, 183273526), (5080, 91636763), (5207, 89401720), (10414, 44700860), (20828, 22350430), (26035, 17880344), (41656, 11175215), (52070, 8940172), (104140, 4470086), (208280, 2235043)]