334363568

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2137}}^1$

素因数の和:2290

約数の個数: 80

約数和(自身を含む): 814424064

約数和(自身を除く): 480060496

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 127, 154, 176, 254, 308, 508, 616, 889, 1016, 1232, 1397, 1778, 2032, 2137, 2794, 3556, 4274, 5588, 7112, 8548, 9779, 11176, 14224, 14959, 17096, 19558, 22352, 23507, 29918, 34192, 39116, 47014, 59836, 78232, 94028, 119672, 156464, 164549, 188056, 239344, 271399, 329098, 376112, 542798, 658196, 1085596, 1316392, 1899793, 2171192, 2632784, 2985389, 3799586, 4342384, 5970778, 7599172, 11941556, 15198344, 20897723, 23883112, 30396688, 41795446, 47766224, 83590892, 167181784, 334363568]

約数ペア:

[(1, 334363568), (2, 167181784), (4, 83590892), (7, 47766224), (8, 41795446), (11, 30396688), (14, 23883112), (16, 20897723), (22, 15198344), (28, 11941556), (44, 7599172), (56, 5970778), (77, 4342384), (88, 3799586), (112, 2985389), (127, 2632784), (154, 2171192), (176, 1899793), (254, 1316392), (308, 1085596), (508, 658196), (616, 542798), (889, 376112), (1016, 329098), (1232, 271399), (1397, 239344), (1778, 188056), (2032, 164549), (2137, 156464), (2794, 119672), (3556, 94028), (4274, 78232), (5588, 59836), (7112, 47014), (8548, 39116), (9779, 34192), (11176, 29918), (14224, 23507), (14959, 22352), (17096, 19558)]