13335504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:145

約数の個数: 160

約数和(自身を含む): 43997184

約数和(自身を除く): 30661680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 43, 48, 52, 56, 71, 78, 84, 86, 91, 104, 112, 129, 142, 156, 168, 172, 182, 208, 213, 258, 273, 284, 301, 312, 336, 344, 364, 426, 497, 516, 546, 559, 568, 602, 624, 688, 728, 852, 903, 923, 994, 1032, 1092, 1118, 1136, 1204, 1456, 1491, 1677, 1704, 1806, 1846, 1988, 2064, 2184, 2236, 2408, 2769, 2982, 3053, 3354, 3408, 3612, 3692, 3913, 3976, 4368, 4472, 4816, 5538, 5964, 6106, 6461, 6708, 7224, 7384, 7826, 7952, 8944, 9159, 11076, 11739, 11928, 12212, 12922, 13416, 14448, 14768, 15652, 18318, 19383, 21371, 22152, 23478, 23856, 24424, 25844, 26832, 31304, 36636, 38766, 39689, 42742, 44304, 46956, 48848, 51688, 62608, 64113, 73272, 77532, 79378, 85484, 93912, 103376, 119067, 128226, 146544, 155064, 158756, 170968, 187824, 238134, 256452, 277823, 310128, 317512, 341936, 476268, 512904, 555646, 635024, 833469, 952536, 1025808, 1111292, 1666938, 1905072, 2222584, 3333876, 4445168, 6667752, 13335504]

約数ペア:

[(1, 13335504), (2, 6667752), (3, 4445168), (4, 3333876), (6, 2222584), (7, 1905072), (8, 1666938), (12, 1111292), (13, 1025808), (14, 952536), (16, 833469), (21, 635024), (24, 555646), (26, 512904), (28, 476268), (39, 341936), (42, 317512), (43, 310128), (48, 277823), (52, 256452), (56, 238134), (71, 187824), (78, 170968), (84, 158756), (86, 155064), (91, 146544), (104, 128226), (112, 119067), (129, 103376), (142, 93912), (156, 85484), (168, 79378), (172, 77532), (182, 73272), (208, 64113), (213, 62608), (258, 51688), (273, 48848), (284, 46956), (301, 44304), (312, 42742), (336, 39689), (344, 38766), (364, 36636), (426, 31304), (497, 26832), (516, 25844), (546, 24424), (559, 23856), (568, 23478), (602, 22152), (624, 21371), (688, 19383), (728, 18318), (852, 15652), (903, 14768), (923, 14448), (994, 13416), (1032, 12922), (1092, 12212), (1118, 11928), (1136, 11739), (1204, 11076), (1456, 9159), (1491, 8944), (1677, 7952), (1704, 7826), (1806, 7384), (1846, 7224), (1988, 6708), (2064, 6461), (2184, 6106), (2236, 5964), (2408, 5538), (2769, 4816), (2982, 4472), (3053, 4368), (3354, 3976), (3408, 3913), (3612, 3692)]