15717072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1613}}^1$

素因数の和:1660

約数の個数: 80

約数和(自身を含む): 48032640

約数和(自身を除く): 32315568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 168, 174, 203, 232, 336, 348, 406, 464, 609, 696, 812, 1218, 1392, 1613, 1624, 2436, 3226, 3248, 4839, 4872, 6452, 9678, 9744, 11291, 12904, 19356, 22582, 25808, 33873, 38712, 45164, 46777, 67746, 77424, 90328, 93554, 135492, 140331, 180656, 187108, 270984, 280662, 327439, 374216, 541968, 561324, 654878, 748432, 982317, 1122648, 1309756, 1964634, 2245296, 2619512, 3929268, 5239024, 7858536, 15717072]

約数ペア:

[(1, 15717072), (2, 7858536), (3, 5239024), (4, 3929268), (6, 2619512), (7, 2245296), (8, 1964634), (12, 1309756), (14, 1122648), (16, 982317), (21, 748432), (24, 654878), (28, 561324), (29, 541968), (42, 374216), (48, 327439), (56, 280662), (58, 270984), (84, 187108), (87, 180656), (112, 140331), (116, 135492), (168, 93554), (174, 90328), (203, 77424), (232, 67746), (336, 46777), (348, 45164), (406, 38712), (464, 33873), (609, 25808), (696, 22582), (812, 19356), (1218, 12904), (1392, 11291), (1613, 9744), (1624, 9678), (2436, 6452), (3226, 4872), (3248, 4839)]