12906142704

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{31771}}^1$

素因数の和:31836

約数の個数: 240

約数和(自身を含む): 45889951744

約数和(自身を除く): 32983809040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 31, 36, 39, 42, 48, 52, 56, 62, 63, 72, 78, 84, 91, 93, 104, 112, 117, 124, 126, 144, 156, 168, 182, 186, 208, 217, 234, 248, 252, 273, 279, 312, 336, 364, 372, 403, 434, 468, 496, 504, 546, 558, 624, 651, 728, 744, 806, 819, 868, 936, 1008, 1092, 1116, 1209, 1302, 1456, 1488, 1612, 1638, 1736, 1872, 1953, 2184, 2232, 2418, 2604, 2821, 3224, 3276, 3472, 3627, 3906, 4368, 4464, 4836, 5208, 5642, 6448, 6552, 7254, 7812, 8463, 9672, 10416, 11284, 13104, 14508, 15624, 16926, 19344, 22568, 25389, 29016, 31248, 31771, 33852, 45136, 50778, 58032, 63542, 67704, 95313, 101556, 127084, 135408, 190626, 203112, 222397, 254168, 285939, 381252, 406224, 413023, 444794, 508336, 571878, 667191, 762504, 826046, 889588, 984901, 1143756, 1239069, 1334382, 1525008, 1652092, 1779176, 1969802, 2001573, 2287512, 2478138, 2668764, 2891161, 2954703, 3304184, 3558352, 3717207, 3939604, 4003146, 4575024, 4956276, 5337528, 5782322, 5909406, 6608368, 6894307, 7434414, 7879208, 8006292, 8673483, 8864109, 9912552, 10675056, 11564644, 11818812, 12803713, 13788614, 14868828, 15758416, 16012584, 17346966, 17728218, 19825104, 20682921, 23129288, 23637624, 25607426, 26020449, 27577228, 29737656, 32025168, 34693932, 35456436, 38411139, 41365842, 46258576, 47275248, 51214852, 52040898, 55154456, 59475312, 62048763, 69387864, 70912872, 76822278, 82731684, 89625991, 102429704, 104081796, 110308912, 115233417, 124097526, 138775728, 141825744, 153644556, 165463368, 179251982, 204859408, 208163592, 230466834, 248195052, 268877973, 307289112, 330926736, 358503964, 416327184, 460933668, 496390104, 537755946, 614578224, 717007928, 806633919, 921867336, 992780208, 1075511892, 1434015856, 1613267838, 1843734672, 2151023784, 3226535676, 4302047568, 6453071352, 12906142704]

約数ペア:

[(1, 12906142704), (2, 6453071352), (3, 4302047568), (4, 3226535676), (6, 2151023784), (7, 1843734672), (8, 1613267838), (9, 1434015856), (12, 1075511892), (13, 992780208), (14, 921867336), (16, 806633919), (18, 717007928), (21, 614578224), (24, 537755946), (26, 496390104), (28, 460933668), (31, 416327184), (36, 358503964), (39, 330926736), (42, 307289112), (48, 268877973), (52, 248195052), (56, 230466834), (62, 208163592), (63, 204859408), (72, 179251982), (78, 165463368), (84, 153644556), (91, 141825744), (93, 138775728), (104, 124097526), (112, 115233417), (117, 110308912), (124, 104081796), (126, 102429704), (144, 89625991), (156, 82731684), (168, 76822278), (182, 70912872), (186, 69387864), (208, 62048763), (217, 59475312), (234, 55154456), (248, 52040898), (252, 51214852), (273, 47275248), (279, 46258576), (312, 41365842), (336, 38411139), (364, 35456436), (372, 34693932), (403, 32025168), (434, 29737656), (468, 27577228), (496, 26020449), (504, 25607426), (546, 23637624), (558, 23129288), (624, 20682921), (651, 19825104), (728, 17728218), (744, 17346966), (806, 16012584), (819, 15758416), (868, 14868828), (936, 13788614), (1008, 12803713), (1092, 11818812), (1116, 11564644), (1209, 10675056), (1302, 9912552), (1456, 8864109), (1488, 8673483), (1612, 8006292), (1638, 7879208), (1736, 7434414), (1872, 6894307), (1953, 6608368), (2184, 5909406), (2232, 5782322), (2418, 5337528), (2604, 4956276), (2821, 4575024), (3224, 4003146), (3276, 3939604), (3472, 3717207), (3627, 3558352), (3906, 3304184), (4368, 2954703), (4464, 2891161), (4836, 2668764), (5208, 2478138), (5642, 2287512), (6448, 2001573), (6552, 1969802), (7254, 1779176), (7812, 1652092), (8463, 1525008), (9672, 1334382), (10416, 1239069), (11284, 1143756), (13104, 984901), (14508, 889588), (15624, 826046), (16926, 762504), (19344, 667191), (22568, 571878), (25389, 508336), (29016, 444794), (31248, 413023), (31771, 406224), (33852, 381252), (45136, 285939), (50778, 254168), (58032, 222397), (63542, 203112), (67704, 190626), (95313, 135408), (101556, 127084)]