516376176

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{2129}}^1$

素因数の和:2334

約数の個数: 80

約数和(自身を含む): 1386101760

約数和(自身を除く): 869725584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 163, 186, 248, 326, 372, 489, 496, 652, 744, 978, 1304, 1488, 1956, 2129, 2608, 3912, 4258, 5053, 6387, 7824, 8516, 10106, 12774, 15159, 17032, 20212, 25548, 30318, 34064, 40424, 51096, 60636, 65999, 80848, 102192, 121272, 131998, 197997, 242544, 263996, 347027, 395994, 527992, 694054, 791988, 1041081, 1055984, 1388108, 1583976, 2082162, 2776216, 3167952, 4164324, 5552432, 8328648, 10757837, 16657296, 21515674, 32273511, 43031348, 64547022, 86062696, 129094044, 172125392, 258188088, 516376176]

約数ペア:

[(1, 516376176), (2, 258188088), (3, 172125392), (4, 129094044), (6, 86062696), (8, 64547022), (12, 43031348), (16, 32273511), (24, 21515674), (31, 16657296), (48, 10757837), (62, 8328648), (93, 5552432), (124, 4164324), (163, 3167952), (186, 2776216), (248, 2082162), (326, 1583976), (372, 1388108), (489, 1055984), (496, 1041081), (652, 791988), (744, 694054), (978, 527992), (1304, 395994), (1488, 347027), (1956, 263996), (2129, 242544), (2608, 197997), (3912, 131998), (4258, 121272), (5053, 102192), (6387, 80848), (7824, 65999), (8516, 60636), (10106, 51096), (12774, 40424), (15159, 34064), (17032, 30318), (20212, 25548)]