503319628

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1\times {\mathrm{587}}^1$

素因数の和:982

約数の個数: 48

約数和(自身を含む): 1021031424

約数和(自身を除く): 517711796

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 271, 452, 542, 587, 791, 1084, 1174, 1582, 1897, 2348, 3164, 3794, 4109, 7588, 8218, 16436, 30623, 61246, 66331, 122492, 132662, 159077, 214361, 265324, 318154, 428722, 464317, 636308, 857444, 928634, 1113539, 1857268, 2227078, 4454156, 17975701, 35951402, 71902804, 125829907, 251659814, 503319628]

約数ペア:

[(1, 503319628), (2, 251659814), (4, 125829907), (7, 71902804), (14, 35951402), (28, 17975701), (113, 4454156), (226, 2227078), (271, 1857268), (452, 1113539), (542, 928634), (587, 857444), (791, 636308), (1084, 464317), (1174, 428722), (1582, 318154), (1897, 265324), (2348, 214361), (3164, 159077), (3794, 132662), (4109, 122492), (7588, 66331), (8218, 61246), (16436, 30623)]