16358784

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:172

約数の個数: 128

約数和(自身を含む): 48837600

約数和(自身を除く): 32478816

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 64, 78, 87, 96, 104, 113, 116, 128, 156, 174, 192, 208, 226, 232, 312, 339, 348, 377, 384, 416, 452, 464, 624, 678, 696, 754, 832, 904, 928, 1131, 1248, 1356, 1392, 1469, 1508, 1664, 1808, 1856, 2262, 2496, 2712, 2784, 2938, 3016, 3277, 3616, 3712, 4407, 4524, 4992, 5424, 5568, 5876, 6032, 6554, 7232, 8814, 9048, 9831, 10848, 11136, 11752, 12064, 13108, 14464, 17628, 18096, 19662, 21696, 23504, 24128, 26216, 35256, 36192, 39324, 42601, 43392, 47008, 48256, 52432, 70512, 72384, 78648, 85202, 94016, 104864, 127803, 141024, 144768, 157296, 170404, 188032, 209728, 255606, 282048, 314592, 340808, 419456, 511212, 564096, 629184, 681616, 1022424, 1258368, 1363232, 2044848, 2726464, 4089696, 5452928, 8179392, 16358784]

約数ペア:

[(1, 16358784), (2, 8179392), (3, 5452928), (4, 4089696), (6, 2726464), (8, 2044848), (12, 1363232), (13, 1258368), (16, 1022424), (24, 681616), (26, 629184), (29, 564096), (32, 511212), (39, 419456), (48, 340808), (52, 314592), (58, 282048), (64, 255606), (78, 209728), (87, 188032), (96, 170404), (104, 157296), (113, 144768), (116, 141024), (128, 127803), (156, 104864), (174, 94016), (192, 85202), (208, 78648), (226, 72384), (232, 70512), (312, 52432), (339, 48256), (348, 47008), (377, 43392), (384, 42601), (416, 39324), (452, 36192), (464, 35256), (624, 26216), (678, 24128), (696, 23504), (754, 21696), (832, 19662), (904, 18096), (928, 17628), (1131, 14464), (1248, 13108), (1356, 12064), (1392, 11752), (1469, 11136), (1508, 10848), (1664, 9831), (1808, 9048), (1856, 8814), (2262, 7232), (2496, 6554), (2712, 6032), (2784, 5876), (2938, 5568), (3016, 5424), (3277, 4992), (3616, 4524), (3712, 4407)]