487530288

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{433}}^1\times {\mathrm{1117}}^1$

素因数の和:1571

約数の個数: 120

約数和(自身を含む): 1564323488

約数和(自身を除く): 1076793200

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 433, 504, 866, 1008, 1117, 1299, 1732, 2234, 2598, 3031, 3351, 3464, 3897, 4468, 5196, 6062, 6702, 6928, 7794, 7819, 8936, 9093, 10053, 10392, 12124, 13404, 15588, 15638, 17872, 18186, 20106, 20784, 23457, 24248, 26808, 27279, 31176, 31276, 36372, 40212, 46914, 48496, 53616, 54558, 62352, 62552, 70371, 72744, 80424, 93828, 109116, 125104, 140742, 145488, 160848, 187656, 218232, 281484, 375312, 436464, 483661, 562968, 967322, 1125936, 1450983, 1934644, 2901966, 3385627, 3869288, 4352949, 5803932, 6771254, 7738576, 8705898, 10156881, 11607864, 13542508, 17411796, 20313762, 23215728, 27085016, 30470643, 34823592, 40627524, 54170032, 60941286, 69647184, 81255048, 121882572, 162510096, 243765144, 487530288]

約数ペア:

[(1, 487530288), (2, 243765144), (3, 162510096), (4, 121882572), (6, 81255048), (7, 69647184), (8, 60941286), (9, 54170032), (12, 40627524), (14, 34823592), (16, 30470643), (18, 27085016), (21, 23215728), (24, 20313762), (28, 17411796), (36, 13542508), (42, 11607864), (48, 10156881), (56, 8705898), (63, 7738576), (72, 6771254), (84, 5803932), (112, 4352949), (126, 3869288), (144, 3385627), (168, 2901966), (252, 1934644), (336, 1450983), (433, 1125936), (504, 967322), (866, 562968), (1008, 483661), (1117, 436464), (1299, 375312), (1732, 281484), (2234, 218232), (2598, 187656), (3031, 160848), (3351, 145488), (3464, 140742), (3897, 125104), (4468, 109116), (5196, 93828), (6062, 80424), (6702, 72744), (6928, 70371), (7794, 62552), (7819, 62352), (8936, 54558), (9093, 53616), (10053, 48496), (10392, 46914), (12124, 40212), (13404, 36372), (15588, 31276), (15638, 31176), (17872, 27279), (18186, 26808), (20106, 24248), (20784, 23457)]