1245156696

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{499}}^1\times {\mathrm{4951}}^1$

素因数の和:5469

約数の個数: 96

約数和(自身を含む): 3862560000

約数和(自身を除く): 2617403304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 499, 504, 998, 1497, 1996, 2994, 3493, 3992, 4491, 4951, 5988, 6986, 8982, 9902, 10479, 11976, 13972, 14853, 17964, 19804, 20958, 27944, 29706, 31437, 34657, 35928, 39608, 41916, 44559, 59412, 62874, 69314, 83832, 89118, 103971, 118824, 125748, 138628, 178236, 207942, 251496, 277256, 311913, 356472, 415884, 623826, 831768, 1247652, 2470549, 2495304, 4941098, 7411647, 9882196, 14823294, 17293843, 19764392, 22234941, 29646588, 34587686, 44469882, 51881529, 59293176, 69175372, 88939764, 103763058, 138350744, 155644587, 177879528, 207526116, 311289174, 415052232, 622578348, 1245156696]

約数ペア:

[(1, 1245156696), (2, 622578348), (3, 415052232), (4, 311289174), (6, 207526116), (7, 177879528), (8, 155644587), (9, 138350744), (12, 103763058), (14, 88939764), (18, 69175372), (21, 59293176), (24, 51881529), (28, 44469882), (36, 34587686), (42, 29646588), (56, 22234941), (63, 19764392), (72, 17293843), (84, 14823294), (126, 9882196), (168, 7411647), (252, 4941098), (499, 2495304), (504, 2470549), (998, 1247652), (1497, 831768), (1996, 623826), (2994, 415884), (3493, 356472), (3992, 311913), (4491, 277256), (4951, 251496), (5988, 207942), (6986, 178236), (8982, 138628), (9902, 125748), (10479, 118824), (11976, 103971), (13972, 89118), (14853, 83832), (17964, 69314), (19804, 62874), (20958, 59412), (27944, 44559), (29706, 41916), (31437, 39608), (34657, 35928)]