260097768

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{41}}^2\times {\mathrm{307}}^1$

素因数の和:408

約数の個数: 144

約数和(自身を含む): 827867040

約数和(自身を除く): 567769272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 41, 42, 56, 63, 72, 82, 84, 123, 126, 164, 168, 246, 252, 287, 307, 328, 369, 492, 504, 574, 614, 738, 861, 921, 984, 1148, 1228, 1476, 1681, 1722, 1842, 2149, 2296, 2456, 2583, 2763, 2952, 3362, 3444, 3684, 4298, 5043, 5166, 5526, 6447, 6724, 6888, 7368, 8596, 10086, 10332, 11052, 11767, 12587, 12894, 13448, 15129, 17192, 19341, 20172, 20664, 22104, 23534, 25174, 25788, 30258, 35301, 37761, 38682, 40344, 47068, 50348, 51576, 60516, 70602, 75522, 77364, 88109, 94136, 100696, 105903, 113283, 121032, 141204, 151044, 154728, 176218, 211806, 226566, 264327, 282408, 302088, 352436, 423612, 453132, 516067, 528654, 704872, 792981, 847224, 906264, 1032134, 1057308, 1548201, 1585962, 2064268, 2114616, 3096402, 3171924, 3612469, 4128536, 4644603, 6192804, 6343848, 7224938, 9289206, 10837407, 12385608, 14449876, 18578412, 21674814, 28899752, 32512221, 37156824, 43349628, 65024442, 86699256, 130048884, 260097768]

約数ペア:

[(1, 260097768), (2, 130048884), (3, 86699256), (4, 65024442), (6, 43349628), (7, 37156824), (8, 32512221), (9, 28899752), (12, 21674814), (14, 18578412), (18, 14449876), (21, 12385608), (24, 10837407), (28, 9289206), (36, 7224938), (41, 6343848), (42, 6192804), (56, 4644603), (63, 4128536), (72, 3612469), (82, 3171924), (84, 3096402), (123, 2114616), (126, 2064268), (164, 1585962), (168, 1548201), (246, 1057308), (252, 1032134), (287, 906264), (307, 847224), (328, 792981), (369, 704872), (492, 528654), (504, 516067), (574, 453132), (614, 423612), (738, 352436), (861, 302088), (921, 282408), (984, 264327), (1148, 226566), (1228, 211806), (1476, 176218), (1681, 154728), (1722, 151044), (1842, 141204), (2149, 121032), (2296, 113283), (2456, 105903), (2583, 100696), (2763, 94136), (2952, 88109), (3362, 77364), (3444, 75522), (3684, 70602), (4298, 60516), (5043, 51576), (5166, 50348), (5526, 47068), (6447, 40344), (6724, 38682), (6888, 37761), (7368, 35301), (8596, 30258), (10086, 25788), (10332, 25174), (11052, 23534), (11767, 22104), (12587, 20664), (12894, 20172), (13448, 19341), (15129, 17192)]