123477552

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{569}}^1$

素因数の和:731

約数の個数: 120

約数和(自身を含む): 380399760

約数和(自身を除く): 256922208

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 137, 144, 176, 198, 264, 274, 396, 411, 528, 548, 569, 792, 822, 1096, 1138, 1233, 1507, 1584, 1644, 1707, 2192, 2276, 2466, 3014, 3288, 3414, 4521, 4552, 4932, 5121, 6028, 6259, 6576, 6828, 9042, 9104, 9864, 10242, 12056, 12518, 13563, 13656, 18084, 18777, 19728, 20484, 24112, 25036, 27126, 27312, 36168, 37554, 40968, 50072, 54252, 56331, 72336, 75108, 77953, 81936, 100144, 108504, 112662, 150216, 155906, 217008, 225324, 233859, 300432, 311812, 450648, 467718, 623624, 701577, 857483, 901296, 935436, 1247248, 1403154, 1714966, 1870872, 2572449, 2806308, 3429932, 3741744, 5144898, 5612616, 6859864, 7717347, 10289796, 11225232, 13719728, 15434694, 20579592, 30869388, 41159184, 61738776, 123477552]

約数ペア:

[(1, 123477552), (2, 61738776), (3, 41159184), (4, 30869388), (6, 20579592), (8, 15434694), (9, 13719728), (11, 11225232), (12, 10289796), (16, 7717347), (18, 6859864), (22, 5612616), (24, 5144898), (33, 3741744), (36, 3429932), (44, 2806308), (48, 2572449), (66, 1870872), (72, 1714966), (88, 1403154), (99, 1247248), (132, 935436), (137, 901296), (144, 857483), (176, 701577), (198, 623624), (264, 467718), (274, 450648), (396, 311812), (411, 300432), (528, 233859), (548, 225324), (569, 217008), (792, 155906), (822, 150216), (1096, 112662), (1138, 108504), (1233, 100144), (1507, 81936), (1584, 77953), (1644, 75108), (1707, 72336), (2192, 56331), (2276, 54252), (2466, 50072), (3014, 40968), (3288, 37554), (3414, 36168), (4521, 27312), (4552, 27126), (4932, 25036), (5121, 24112), (6028, 20484), (6259, 19728), (6576, 18777), (6828, 18084), (9042, 13656), (9104, 13563), (9864, 12518), (10242, 12056)]