1087331336

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{51503}}^1$

素因数の和:51558

約数の個数: 64

約数和(自身を含む): 2595801600

約数和(自身を除く): 1508470264

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 29, 52, 56, 58, 91, 104, 116, 182, 203, 232, 364, 377, 406, 728, 754, 812, 1508, 1624, 2639, 3016, 5278, 10556, 21112, 51503, 103006, 206012, 360521, 412024, 669539, 721042, 1339078, 1442084, 1493587, 2678156, 2884168, 2987174, 4686773, 5356312, 5974348, 9373546, 10455109, 11948696, 18747092, 19416631, 20910218, 37494184, 38833262, 41820436, 77666524, 83640872, 135916417, 155333048, 271832834, 543665668, 1087331336]

約数ペア:

[(1, 1087331336), (2, 543665668), (4, 271832834), (7, 155333048), (8, 135916417), (13, 83640872), (14, 77666524), (26, 41820436), (28, 38833262), (29, 37494184), (52, 20910218), (56, 19416631), (58, 18747092), (91, 11948696), (104, 10455109), (116, 9373546), (182, 5974348), (203, 5356312), (232, 4686773), (364, 2987174), (377, 2884168), (406, 2678156), (728, 1493587), (754, 1442084), (812, 1339078), (1508, 721042), (1624, 669539), (2639, 412024), (3016, 360521), (5278, 206012), (10556, 103006), (21112, 51503)]