1314768

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:81

約数の個数: 120

約数和(自身を含む): 4353888

約数和(自身を除く): 3039120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 43, 48, 49, 52, 56, 78, 84, 86, 91, 98, 104, 112, 129, 147, 156, 168, 172, 182, 196, 208, 258, 273, 294, 301, 312, 336, 344, 364, 392, 516, 546, 559, 588, 602, 624, 637, 688, 728, 784, 903, 1032, 1092, 1118, 1176, 1204, 1274, 1456, 1677, 1806, 1911, 2064, 2107, 2184, 2236, 2352, 2408, 2548, 3354, 3612, 3822, 3913, 4214, 4368, 4472, 4816, 5096, 6321, 6708, 7224, 7644, 7826, 8428, 8944, 10192, 11739, 12642, 13416, 14448, 15288, 15652, 16856, 23478, 25284, 26832, 27391, 30576, 31304, 33712, 46956, 50568, 54782, 62608, 82173, 93912, 101136, 109564, 164346, 187824, 219128, 328692, 438256, 657384, 1314768]

約数ペア:

[(1, 1314768), (2, 657384), (3, 438256), (4, 328692), (6, 219128), (7, 187824), (8, 164346), (12, 109564), (13, 101136), (14, 93912), (16, 82173), (21, 62608), (24, 54782), (26, 50568), (28, 46956), (39, 33712), (42, 31304), (43, 30576), (48, 27391), (49, 26832), (52, 25284), (56, 23478), (78, 16856), (84, 15652), (86, 15288), (91, 14448), (98, 13416), (104, 12642), (112, 11739), (129, 10192), (147, 8944), (156, 8428), (168, 7826), (172, 7644), (182, 7224), (196, 6708), (208, 6321), (258, 5096), (273, 4816), (294, 4472), (301, 4368), (312, 4214), (336, 3913), (344, 3822), (364, 3612), (392, 3354), (516, 2548), (546, 2408), (559, 2352), (588, 2236), (602, 2184), (624, 2107), (637, 2064), (688, 1911), (728, 1806), (784, 1677), (903, 1456), (1032, 1274), (1092, 1204), (1118, 1176)]