80652432

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{647}}^1$

素因数の和:725

約数の個数: 120

約数和(自身を含む): 247323456

約数和(自身を除く): 166671024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 53, 56, 84, 98, 106, 112, 147, 159, 168, 196, 212, 294, 318, 336, 371, 392, 424, 588, 636, 647, 742, 784, 848, 1113, 1176, 1272, 1294, 1484, 1941, 2226, 2352, 2544, 2588, 2597, 2968, 3882, 4452, 4529, 5176, 5194, 5936, 7764, 7791, 8904, 9058, 10352, 10388, 13587, 15528, 15582, 17808, 18116, 20776, 27174, 31056, 31164, 31703, 34291, 36232, 41552, 54348, 62328, 63406, 68582, 72464, 95109, 102873, 108696, 124656, 126812, 137164, 190218, 205746, 217392, 240037, 253624, 274328, 380436, 411492, 480074, 507248, 548656, 720111, 760872, 822984, 960148, 1440222, 1521744, 1645968, 1680259, 1920296, 2880444, 3360518, 3840592, 5040777, 5760888, 6721036, 10081554, 11521776, 13442072, 20163108, 26884144, 40326216, 80652432]

約数ペア:

[(1, 80652432), (2, 40326216), (3, 26884144), (4, 20163108), (6, 13442072), (7, 11521776), (8, 10081554), (12, 6721036), (14, 5760888), (16, 5040777), (21, 3840592), (24, 3360518), (28, 2880444), (42, 1920296), (48, 1680259), (49, 1645968), (53, 1521744), (56, 1440222), (84, 960148), (98, 822984), (106, 760872), (112, 720111), (147, 548656), (159, 507248), (168, 480074), (196, 411492), (212, 380436), (294, 274328), (318, 253624), (336, 240037), (371, 217392), (392, 205746), (424, 190218), (588, 137164), (636, 126812), (647, 124656), (742, 108696), (784, 102873), (848, 95109), (1113, 72464), (1176, 68582), (1272, 63406), (1294, 62328), (1484, 54348), (1941, 41552), (2226, 36232), (2352, 34291), (2544, 31703), (2588, 31164), (2597, 31056), (2968, 27174), (3882, 20776), (4452, 18116), (4529, 17808), (5176, 15582), (5194, 15528), (5936, 13587), (7764, 10388), (7791, 10352), (8904, 9058)]