505689390576

素因数分解:

$2^4\times 3^4\times {\mathrm{390192431}}^1$

素因数の和:390192451

約数の個数: 50

約数和(自身を含む): 1463611812432

約数和(自身を除く): 957922421856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 390192431, 780384862, 1170577293, 1560769724, 2341154586, 3121539448, 3511731879, 4682309172, 6243078896, 7023463758, 9364618344, 10535195637, 14046927516, 18729236688, 21070391274, 28093855032, 31605586911, 42140782548, 56187710064, 63211173822, 84281565096, 126422347644, 168563130192, 252844695288, 505689390576]

約数ペア:

[(1, 505689390576), (2, 252844695288), (3, 168563130192), (4, 126422347644), (6, 84281565096), (8, 63211173822), (9, 56187710064), (12, 42140782548), (16, 31605586911), (18, 28093855032), (24, 21070391274), (27, 18729236688), (36, 14046927516), (48, 10535195637), (54, 9364618344), (72, 7023463758), (81, 6243078896), (108, 4682309172), (144, 3511731879), (162, 3121539448), (216, 2341154586), (324, 1560769724), (432, 1170577293), (648, 780384862), (1296, 390192431)]