253180512

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{22541}}^1$

素因数の和:22573

約数の個数: 96

約数和(自身を含む): 795281760

約数和(自身を除く): 542101248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3744, 5616, 11232, 22541, 45082, 67623, 90164, 135246, 180328, 202869, 270492, 293033, 360656, 405738, 540984, 586066, 608607, 721312, 811476, 879099, 1081968, 1172132, 1217214, 1622952, 1758198, 2163936, 2344264, 2434428, 2637297, 3245904, 3516396, 4688528, 4868856, 5274594, 6491808, 7032792, 7911891, 9377056, 9737712, 10549188, 14065584, 15823782, 19475424, 21098376, 28131168, 31647564, 42196752, 63295128, 84393504, 126590256, 253180512]

約数ペア:

[(1, 253180512), (2, 126590256), (3, 84393504), (4, 63295128), (6, 42196752), (8, 31647564), (9, 28131168), (12, 21098376), (13, 19475424), (16, 15823782), (18, 14065584), (24, 10549188), (26, 9737712), (27, 9377056), (32, 7911891), (36, 7032792), (39, 6491808), (48, 5274594), (52, 4868856), (54, 4688528), (72, 3516396), (78, 3245904), (96, 2637297), (104, 2434428), (108, 2344264), (117, 2163936), (144, 1758198), (156, 1622952), (208, 1217214), (216, 1172132), (234, 1081968), (288, 879099), (312, 811476), (351, 721312), (416, 608607), (432, 586066), (468, 540984), (624, 405738), (702, 360656), (864, 293033), (936, 270492), (1248, 202869), (1404, 180328), (1872, 135246), (2808, 90164), (3744, 67623), (5616, 45082), (11232, 22541)]