123634656

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:289

約数の個数: 144

約数和(自身を含む): 369729360

約数和(自身を除く): 246094704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 113, 116, 131, 144, 174, 226, 232, 261, 262, 288, 339, 348, 393, 452, 464, 522, 524, 678, 696, 786, 904, 928, 1017, 1044, 1048, 1179, 1356, 1392, 1572, 1808, 2034, 2088, 2096, 2358, 2712, 2784, 3144, 3277, 3616, 3799, 4068, 4176, 4192, 4716, 5424, 6288, 6554, 7598, 8136, 8352, 9432, 9831, 10848, 11397, 12576, 13108, 14803, 15196, 16272, 18864, 19662, 22794, 26216, 29493, 29606, 30392, 32544, 34191, 37728, 39324, 44409, 45588, 52432, 58986, 59212, 60784, 68382, 78648, 88818, 91176, 104864, 117972, 118424, 121568, 133227, 136764, 157296, 177636, 182352, 235944, 236848, 266454, 273528, 314592, 355272, 364704, 429287, 471888, 473696, 532908, 547056, 710544, 858574, 943776, 1065816, 1094112, 1287861, 1421088, 1717148, 2131632, 2575722, 3434296, 3863583, 4263264, 5151444, 6868592, 7727166, 10302888, 13737184, 15454332, 20605776, 30908664, 41211552, 61817328, 123634656]

約数ペア:

[(1, 123634656), (2, 61817328), (3, 41211552), (4, 30908664), (6, 20605776), (8, 15454332), (9, 13737184), (12, 10302888), (16, 7727166), (18, 6868592), (24, 5151444), (29, 4263264), (32, 3863583), (36, 3434296), (48, 2575722), (58, 2131632), (72, 1717148), (87, 1421088), (96, 1287861), (113, 1094112), (116, 1065816), (131, 943776), (144, 858574), (174, 710544), (226, 547056), (232, 532908), (261, 473696), (262, 471888), (288, 429287), (339, 364704), (348, 355272), (393, 314592), (452, 273528), (464, 266454), (522, 236848), (524, 235944), (678, 182352), (696, 177636), (786, 157296), (904, 136764), (928, 133227), (1017, 121568), (1044, 118424), (1048, 117972), (1179, 104864), (1356, 91176), (1392, 88818), (1572, 78648), (1808, 68382), (2034, 60784), (2088, 59212), (2096, 58986), (2358, 52432), (2712, 45588), (2784, 44409), (3144, 39324), (3277, 37728), (3616, 34191), (3799, 32544), (4068, 30392), (4176, 29606), (4192, 29493), (4716, 26216), (5424, 22794), (6288, 19662), (6554, 18864), (7598, 16272), (8136, 15196), (8352, 14803), (9432, 13108), (9831, 12576), (10848, 11397)]