497302596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{359}}^1$

素因数の和:638

約数の個数: 144

約数和(自身を含む): 1509580800

約数和(自身を除く): 1012278204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 239, 252, 276, 322, 359, 414, 478, 483, 644, 717, 718, 828, 956, 966, 1077, 1434, 1436, 1449, 1673, 1932, 2151, 2154, 2513, 2868, 2898, 3231, 3346, 4302, 4308, 5019, 5026, 5497, 5796, 6462, 6692, 7539, 8257, 8604, 10038, 10052, 10994, 12924, 15057, 15078, 16491, 16514, 20076, 21988, 22617, 24771, 30114, 30156, 32982, 33028, 38479, 45234, 49473, 49542, 57799, 60228, 65964, 74313, 76958, 85801, 90468, 98946, 99084, 115437, 115598, 148626, 153916, 171602, 173397, 197892, 230874, 231196, 257403, 297252, 343204, 346311, 346794, 461748, 514806, 520191, 600607, 692622, 693588, 772209, 1029612, 1040382, 1201214, 1385244, 1544418, 1801821, 1973423, 2080764, 2402428, 3088836, 3603642, 3946846, 5405463, 5920269, 7207284, 7893692, 10810926, 11840538, 13813961, 17760807, 21621852, 23681076, 27627922, 35521614, 41441883, 55255844, 71043228, 82883766, 124325649, 165767532, 248651298, 497302596]

約数ペア:

[(1, 497302596), (2, 248651298), (3, 165767532), (4, 124325649), (6, 82883766), (7, 71043228), (9, 55255844), (12, 41441883), (14, 35521614), (18, 27627922), (21, 23681076), (23, 21621852), (28, 17760807), (36, 13813961), (42, 11840538), (46, 10810926), (63, 7893692), (69, 7207284), (84, 5920269), (92, 5405463), (126, 3946846), (138, 3603642), (161, 3088836), (207, 2402428), (239, 2080764), (252, 1973423), (276, 1801821), (322, 1544418), (359, 1385244), (414, 1201214), (478, 1040382), (483, 1029612), (644, 772209), (717, 693588), (718, 692622), (828, 600607), (956, 520191), (966, 514806), (1077, 461748), (1434, 346794), (1436, 346311), (1449, 343204), (1673, 297252), (1932, 257403), (2151, 231196), (2154, 230874), (2513, 197892), (2868, 173397), (2898, 171602), (3231, 153916), (3346, 148626), (4302, 115598), (4308, 115437), (5019, 99084), (5026, 98946), (5497, 90468), (5796, 85801), (6462, 76958), (6692, 74313), (7539, 65964), (8257, 60228), (8604, 57799), (10038, 49542), (10052, 49473), (10994, 45234), (12924, 38479), (15057, 33028), (15078, 32982), (16491, 30156), (16514, 30114), (20076, 24771), (21988, 22617)]