520296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:198

約数の個数: 64

約数和(自身を含む): 1574400

約数和(自身を除く): 1054104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 163, 168, 228, 266, 326, 399, 456, 489, 532, 652, 798, 978, 1064, 1141, 1304, 1596, 1956, 2282, 3097, 3192, 3423, 3912, 4564, 6194, 6846, 9128, 9291, 12388, 13692, 18582, 21679, 24776, 27384, 37164, 43358, 65037, 74328, 86716, 130074, 173432, 260148, 520296]

約数ペア:

[(1, 520296), (2, 260148), (3, 173432), (4, 130074), (6, 86716), (7, 74328), (8, 65037), (12, 43358), (14, 37164), (19, 27384), (21, 24776), (24, 21679), (28, 18582), (38, 13692), (42, 12388), (56, 9291), (57, 9128), (76, 6846), (84, 6194), (114, 4564), (133, 3912), (152, 3423), (163, 3192), (168, 3097), (228, 2282), (266, 1956), (326, 1596), (399, 1304), (456, 1141), (489, 1064), (532, 978), (652, 798)]