28630656

素因数分解:

$2^7\times 3^2\times {\mathrm{29}}^1\times {\mathrm{857}}^1$

素因数の和:906

約数の個数: 96

約数和(自身を含む): 85328100

約数和(自身を除く): 56697444

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 128, 144, 174, 192, 232, 261, 288, 348, 384, 464, 522, 576, 696, 857, 928, 1044, 1152, 1392, 1714, 1856, 2088, 2571, 2784, 3428, 3712, 4176, 5142, 5568, 6856, 7713, 8352, 10284, 11136, 13712, 15426, 16704, 20568, 24853, 27424, 30852, 33408, 41136, 49706, 54848, 61704, 74559, 82272, 99412, 109696, 123408, 149118, 164544, 198824, 223677, 246816, 298236, 329088, 397648, 447354, 493632, 596472, 795296, 894708, 987264, 1192944, 1590592, 1789416, 2385888, 3181184, 3578832, 4771776, 7157664, 9543552, 14315328, 28630656]

約数ペア:

[(1, 28630656), (2, 14315328), (3, 9543552), (4, 7157664), (6, 4771776), (8, 3578832), (9, 3181184), (12, 2385888), (16, 1789416), (18, 1590592), (24, 1192944), (29, 987264), (32, 894708), (36, 795296), (48, 596472), (58, 493632), (64, 447354), (72, 397648), (87, 329088), (96, 298236), (116, 246816), (128, 223677), (144, 198824), (174, 164544), (192, 149118), (232, 123408), (261, 109696), (288, 99412), (348, 82272), (384, 74559), (464, 61704), (522, 54848), (576, 49706), (696, 41136), (857, 33408), (928, 30852), (1044, 27424), (1152, 24853), (1392, 20568), (1714, 16704), (1856, 15426), (2088, 13712), (2571, 11136), (2784, 10284), (3428, 8352), (3712, 7713), (4176, 6856), (5142, 5568)]