520054992

素因数分解:

$2^4\times 3^5\times {\mathrm{181}}^1\times {\mathrm{739}}^1$

素因数の和:943

約数の個数: 120

約数和(自身を含む): 1519729120

約数和(自身を除く): 999674128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 181, 216, 243, 324, 362, 432, 486, 543, 648, 724, 739, 972, 1086, 1296, 1448, 1478, 1629, 1944, 2172, 2217, 2896, 2956, 3258, 3888, 4344, 4434, 4887, 5912, 6516, 6651, 8688, 8868, 9774, 11824, 13032, 13302, 14661, 17736, 19548, 19953, 26064, 26604, 29322, 35472, 39096, 39906, 43983, 53208, 58644, 59859, 78192, 79812, 87966, 106416, 117288, 119718, 133759, 159624, 175932, 179577, 234576, 239436, 267518, 319248, 351864, 359154, 401277, 478872, 535036, 703728, 718308, 802554, 957744, 1070072, 1203831, 1436616, 1605108, 2140144, 2407662, 2873232, 3210216, 3611493, 4815324, 6420432, 7222986, 9630648, 10834479, 14445972, 19261296, 21668958, 28891944, 32503437, 43337916, 57783888, 65006874, 86675832, 130013748, 173351664, 260027496, 520054992]

約数ペア:

[(1, 520054992), (2, 260027496), (3, 173351664), (4, 130013748), (6, 86675832), (8, 65006874), (9, 57783888), (12, 43337916), (16, 32503437), (18, 28891944), (24, 21668958), (27, 19261296), (36, 14445972), (48, 10834479), (54, 9630648), (72, 7222986), (81, 6420432), (108, 4815324), (144, 3611493), (162, 3210216), (181, 2873232), (216, 2407662), (243, 2140144), (324, 1605108), (362, 1436616), (432, 1203831), (486, 1070072), (543, 957744), (648, 802554), (724, 718308), (739, 703728), (972, 535036), (1086, 478872), (1296, 401277), (1448, 359154), (1478, 351864), (1629, 319248), (1944, 267518), (2172, 239436), (2217, 234576), (2896, 179577), (2956, 175932), (3258, 159624), (3888, 133759), (4344, 119718), (4434, 117288), (4887, 106416), (5912, 87966), (6516, 79812), (6651, 78192), (8688, 59859), (8868, 58644), (9774, 53208), (11824, 43983), (13032, 39906), (13302, 39096), (14661, 35472), (17736, 29322), (19548, 26604), (19953, 26064)]