7111728

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:187

約数の個数: 120

約数和(自身を含む): 22342320

約数和(自身を除く): 15230592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 36, 39, 48, 52, 58, 72, 78, 87, 104, 116, 117, 131, 144, 156, 174, 208, 232, 234, 261, 262, 312, 348, 377, 393, 464, 468, 522, 524, 624, 696, 754, 786, 936, 1044, 1048, 1131, 1179, 1392, 1508, 1572, 1703, 1872, 2088, 2096, 2262, 2358, 3016, 3144, 3393, 3406, 3799, 4176, 4524, 4716, 5109, 6032, 6288, 6786, 6812, 7598, 9048, 9432, 10218, 11397, 13572, 13624, 15196, 15327, 18096, 18864, 20436, 22794, 27144, 27248, 30392, 30654, 34191, 40872, 45588, 49387, 54288, 60784, 61308, 68382, 81744, 91176, 98774, 122616, 136764, 148161, 182352, 197548, 245232, 273528, 296322, 395096, 444483, 547056, 592644, 790192, 888966, 1185288, 1777932, 2370576, 3555864, 7111728]

約数ペア:

[(1, 7111728), (2, 3555864), (3, 2370576), (4, 1777932), (6, 1185288), (8, 888966), (9, 790192), (12, 592644), (13, 547056), (16, 444483), (18, 395096), (24, 296322), (26, 273528), (29, 245232), (36, 197548), (39, 182352), (48, 148161), (52, 136764), (58, 122616), (72, 98774), (78, 91176), (87, 81744), (104, 68382), (116, 61308), (117, 60784), (131, 54288), (144, 49387), (156, 45588), (174, 40872), (208, 34191), (232, 30654), (234, 30392), (261, 27248), (262, 27144), (312, 22794), (348, 20436), (377, 18864), (393, 18096), (464, 15327), (468, 15196), (522, 13624), (524, 13572), (624, 11397), (696, 10218), (754, 9432), (786, 9048), (936, 7598), (1044, 6812), (1048, 6786), (1131, 6288), (1179, 6032), (1392, 5109), (1508, 4716), (1572, 4524), (1703, 4176), (1872, 3799), (2088, 3406), (2096, 3393), (2262, 3144), (2358, 3016)]