12970656

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{1553}}^1$

素因数の和:1598

約数の個数: 72

約数和(自身を含む): 38181780

約数和(自身を除く): 25211124

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 1553, 2088, 2784, 3106, 4176, 4659, 6212, 8352, 9318, 12424, 13977, 18636, 24848, 27954, 37272, 45037, 49696, 55908, 74544, 90074, 111816, 135111, 149088, 180148, 223632, 270222, 360296, 405333, 447264, 540444, 720592, 810666, 1080888, 1441184, 1621332, 2161776, 3242664, 4323552, 6485328, 12970656]

約数ペア:

[(1, 12970656), (2, 6485328), (3, 4323552), (4, 3242664), (6, 2161776), (8, 1621332), (9, 1441184), (12, 1080888), (16, 810666), (18, 720592), (24, 540444), (29, 447264), (32, 405333), (36, 360296), (48, 270222), (58, 223632), (72, 180148), (87, 149088), (96, 135111), (116, 111816), (144, 90074), (174, 74544), (232, 55908), (261, 49696), (288, 45037), (348, 37272), (464, 27954), (522, 24848), (696, 18636), (928, 13977), (1044, 12424), (1392, 9318), (1553, 8352), (2088, 6212), (2784, 4659), (3106, 4176)]