489176604

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4019}}^1$

素因数の和:4069

約数の個数: 144

約数和(自身を含む): 1539820800

約数和(自身を除く): 1050644196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 49, 54, 63, 69, 84, 92, 98, 108, 126, 138, 147, 161, 189, 196, 207, 252, 276, 294, 322, 378, 414, 441, 483, 588, 621, 644, 756, 828, 882, 966, 1127, 1242, 1323, 1449, 1764, 1932, 2254, 2484, 2646, 2898, 3381, 4019, 4347, 4508, 5292, 5796, 6762, 8038, 8694, 10143, 12057, 13524, 16076, 17388, 20286, 24114, 28133, 30429, 36171, 40572, 48228, 56266, 60858, 72342, 84399, 92437, 108513, 112532, 121716, 144684, 168798, 184874, 196931, 217026, 253197, 277311, 337596, 369748, 393862, 434052, 506394, 554622, 590793, 647059, 759591, 787724, 831933, 1012788, 1109244, 1181586, 1294118, 1519182, 1663866, 1772379, 1941177, 2363172, 2495799, 2588236, 3038364, 3327732, 3544758, 3882354, 4529413, 4991598, 5317137, 5823531, 7089516, 7764708, 9058826, 9983196, 10634274, 11647062, 13588239, 17470593, 18117652, 21268548, 23294124, 27176478, 34941186, 40764717, 54352956, 69882372, 81529434, 122294151, 163058868, 244588302, 489176604]

約数ペア:

[(1, 489176604), (2, 244588302), (3, 163058868), (4, 122294151), (6, 81529434), (7, 69882372), (9, 54352956), (12, 40764717), (14, 34941186), (18, 27176478), (21, 23294124), (23, 21268548), (27, 18117652), (28, 17470593), (36, 13588239), (42, 11647062), (46, 10634274), (49, 9983196), (54, 9058826), (63, 7764708), (69, 7089516), (84, 5823531), (92, 5317137), (98, 4991598), (108, 4529413), (126, 3882354), (138, 3544758), (147, 3327732), (161, 3038364), (189, 2588236), (196, 2495799), (207, 2363172), (252, 1941177), (276, 1772379), (294, 1663866), (322, 1519182), (378, 1294118), (414, 1181586), (441, 1109244), (483, 1012788), (588, 831933), (621, 787724), (644, 759591), (756, 647059), (828, 590793), (882, 554622), (966, 506394), (1127, 434052), (1242, 393862), (1323, 369748), (1449, 337596), (1764, 277311), (1932, 253197), (2254, 217026), (2484, 196931), (2646, 184874), (2898, 168798), (3381, 144684), (4019, 121716), (4347, 112532), (4508, 108513), (5292, 92437), (5796, 84399), (6762, 72342), (8038, 60858), (8694, 56266), (10143, 48228), (12057, 40572), (13524, 36171), (16076, 30429), (17388, 28133), (20286, 24114)]