129285576

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{587}}^1$

素因数の和:648

約数の個数: 192

約数和(自身を含む): 440294400

約数和(自身を除く): 311008824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 23, 24, 28, 36, 38, 42, 46, 56, 57, 63, 69, 72, 76, 84, 92, 114, 126, 133, 138, 152, 161, 168, 171, 184, 207, 228, 252, 266, 276, 322, 342, 399, 414, 437, 456, 483, 504, 532, 552, 587, 644, 684, 798, 828, 874, 966, 1064, 1174, 1197, 1288, 1311, 1368, 1449, 1596, 1656, 1748, 1761, 1932, 2348, 2394, 2622, 2898, 3059, 3192, 3496, 3522, 3864, 3933, 4109, 4696, 4788, 5244, 5283, 5796, 6118, 7044, 7866, 8218, 9177, 9576, 10488, 10566, 11153, 11592, 12236, 12327, 13501, 14088, 15732, 16436, 18354, 21132, 22306, 24472, 24654, 27002, 27531, 31464, 32872, 33459, 36708, 36981, 40503, 42264, 44612, 49308, 54004, 55062, 66918, 73416, 73962, 78071, 81006, 89224, 94507, 98616, 100377, 108008, 110124, 121509, 133836, 147924, 156142, 162012, 189014, 200754, 220248, 234213, 243018, 256519, 267672, 283521, 295848, 312284, 324024, 378028, 401508, 468426, 486036, 513038, 567042, 624568, 702639, 756056, 769557, 803016, 850563, 936852, 972072, 1026076, 1134084, 1405278, 1539114, 1701126, 1795633, 1873704, 2052152, 2268168, 2308671, 2810556, 3078228, 3402252, 3591266, 4617342, 5386899, 5621112, 6156456, 6804504, 7182532, 9234684, 10773798, 14365064, 16160697, 18469368, 21547596, 32321394, 43095192, 64642788, 129285576]

約数ペア:

[(1, 129285576), (2, 64642788), (3, 43095192), (4, 32321394), (6, 21547596), (7, 18469368), (8, 16160697), (9, 14365064), (12, 10773798), (14, 9234684), (18, 7182532), (19, 6804504), (21, 6156456), (23, 5621112), (24, 5386899), (28, 4617342), (36, 3591266), (38, 3402252), (42, 3078228), (46, 2810556), (56, 2308671), (57, 2268168), (63, 2052152), (69, 1873704), (72, 1795633), (76, 1701126), (84, 1539114), (92, 1405278), (114, 1134084), (126, 1026076), (133, 972072), (138, 936852), (152, 850563), (161, 803016), (168, 769557), (171, 756056), (184, 702639), (207, 624568), (228, 567042), (252, 513038), (266, 486036), (276, 468426), (322, 401508), (342, 378028), (399, 324024), (414, 312284), (437, 295848), (456, 283521), (483, 267672), (504, 256519), (532, 243018), (552, 234213), (587, 220248), (644, 200754), (684, 189014), (798, 162012), (828, 156142), (874, 147924), (966, 133836), (1064, 121509), (1174, 110124), (1197, 108008), (1288, 100377), (1311, 98616), (1368, 94507), (1449, 89224), (1596, 81006), (1656, 78071), (1748, 73962), (1761, 73416), (1932, 66918), (2348, 55062), (2394, 54004), (2622, 49308), (2898, 44612), (3059, 42264), (3192, 40503), (3496, 36981), (3522, 36708), (3864, 33459), (3933, 32872), (4109, 31464), (4696, 27531), (4788, 27002), (5244, 24654), (5283, 24472), (5796, 22306), (6118, 21132), (7044, 18354), (7866, 16436), (8218, 15732), (9177, 14088), (9576, 13501), (10488, 12327), (10566, 12236), (11153, 11592)]