40723235281

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2\times {\mathrm{61}}^1\times {\mathrm{557}}^1$

素因数の和:754

約数の個数: 48

約数和(自身を含む): 45779641344

約数和(自身を除く): 5056406063

約数列:

[1, 23, 31, 41, 61, 557, 713, 943, 1271, 1403, 1681, 1891, 2501, 12811, 17267, 22837, 29233, 33977, 38663, 43493, 52111, 57523, 77531, 102541, 397141, 525251, 707947, 781471, 936317, 1053287, 1198553, 1393057, 1783213, 2358443, 3178771, 16282781, 21535291, 24225601, 29025827, 32040311, 43184767, 57115337, 73111733, 667594021, 993249641, 1313652751, 1770575447, 40723235281]

約数ペア:

[(1, 40723235281), (23, 1770575447), (31, 1313652751), (41, 993249641), (61, 667594021), (557, 73111733), (713, 57115337), (943, 43184767), (1271, 32040311), (1403, 29025827), (1681, 24225601), (1891, 21535291), (2501, 16282781), (12811, 3178771), (17267, 2358443), (22837, 1783213), (29233, 1393057), (33977, 1198553), (38663, 1053287), (43493, 936317), (52111, 781471), (57523, 707947), (77531, 525251), (102541, 397141)]