487229568

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4421}}^1$

素因数の和:4486

約数の個数: 128

約数和(自身を含む): 1515507840

約数和(自身を除く): 1028278272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 64, 82, 84, 96, 112, 123, 128, 164, 168, 192, 224, 246, 287, 328, 336, 384, 448, 492, 574, 656, 672, 861, 896, 984, 1148, 1312, 1344, 1722, 1968, 2296, 2624, 2688, 3444, 3936, 4421, 4592, 5248, 6888, 7872, 8842, 9184, 13263, 13776, 15744, 17684, 18368, 26526, 27552, 30947, 35368, 36736, 53052, 55104, 61894, 70736, 92841, 106104, 110208, 123788, 141472, 181261, 185682, 212208, 247576, 282944, 362522, 371364, 424416, 495152, 543783, 565888, 725044, 742728, 848832, 990304, 1087566, 1268827, 1450088, 1485456, 1697664, 1980608, 2175132, 2537654, 2900176, 2970912, 3806481, 3961216, 4350264, 5075308, 5800352, 5941824, 7612962, 8700528, 10150616, 11600704, 11883648, 15225924, 17401056, 20301232, 23201408, 30451848, 34802112, 40602464, 60903696, 69604224, 81204928, 121807392, 162409856, 243614784, 487229568]

約数ペア:

[(1, 487229568), (2, 243614784), (3, 162409856), (4, 121807392), (6, 81204928), (7, 69604224), (8, 60903696), (12, 40602464), (14, 34802112), (16, 30451848), (21, 23201408), (24, 20301232), (28, 17401056), (32, 15225924), (41, 11883648), (42, 11600704), (48, 10150616), (56, 8700528), (64, 7612962), (82, 5941824), (84, 5800352), (96, 5075308), (112, 4350264), (123, 3961216), (128, 3806481), (164, 2970912), (168, 2900176), (192, 2537654), (224, 2175132), (246, 1980608), (287, 1697664), (328, 1485456), (336, 1450088), (384, 1268827), (448, 1087566), (492, 990304), (574, 848832), (656, 742728), (672, 725044), (861, 565888), (896, 543783), (984, 495152), (1148, 424416), (1312, 371364), (1344, 362522), (1722, 282944), (1968, 247576), (2296, 212208), (2624, 185682), (2688, 181261), (3444, 141472), (3936, 123788), (4421, 110208), (4592, 106104), (5248, 92841), (6888, 70736), (7872, 61894), (8842, 55104), (9184, 53052), (13263, 36736), (13776, 35368), (15744, 30947), (17684, 27552), (18368, 26526)]