12982118562

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:538

約数の個数: 256

約数和(自身を含む): 35900620800

約数和(自身を除く): 22918502238

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 43, 54, 57, 63, 86, 114, 126, 127, 129, 133, 171, 189, 254, 258, 266, 301, 331, 342, 378, 381, 387, 399, 513, 602, 662, 762, 774, 798, 817, 889, 903, 993, 1026, 1143, 1161, 1197, 1634, 1778, 1806, 1986, 2286, 2317, 2322, 2394, 2413, 2451, 2667, 2709, 2979, 3429, 3591, 4634, 4826, 4902, 5334, 5418, 5461, 5719, 5958, 6289, 6858, 6951, 7182, 7239, 7353, 8001, 8127, 8937, 10922, 11438, 12578, 13902, 14233, 14478, 14706, 16002, 16254, 16383, 16891, 17157, 17874, 18867, 20853, 21717, 22059, 24003, 28466, 32766, 33782, 34314, 37734, 38227, 41706, 42037, 42699, 43434, 44023, 44118, 48006, 49149, 50673, 51471, 56601, 62559, 65151, 76454, 84074, 85398, 88046, 98298, 99631, 101346, 102942, 103759, 113202, 114681, 125118, 126111, 128097, 130302, 132069, 147447, 152019, 154413, 169803, 199262, 207518, 229362, 252222, 256194, 264138, 270427, 294259, 294894, 298893, 304038, 308826, 311277, 339606, 344043, 378333, 384291, 396207, 456057, 540854, 588518, 597786, 622554, 688086, 726313, 756666, 768582, 792414, 798703, 811281, 882777, 896679, 912114, 933831, 1032129, 1134999, 1188621, 1452626, 1597406, 1622562, 1765554, 1793358, 1807591, 1867662, 1892989, 2064258, 2178939, 2269998, 2377242, 2396109, 2433843, 2648331, 2690037, 2801493, 3615182, 3785978, 4357878, 4792218, 4867686, 5296662, 5380074, 5422773, 5590921, 5602986, 5678967, 6536817, 7188327, 7301529, 7944993, 10845546, 11181842, 11357934, 12653137, 13073634, 14376654, 14603058, 15889986, 16268319, 16772763, 17036901, 19610451, 21564981, 25306274, 32536638, 33545526, 34073802, 34344229, 37959411, 39220902, 43129962, 48804957, 50318289, 51110703, 68688458, 75918822, 97609914, 100636578, 102221406, 103032687, 113878233, 150954867, 206065374, 227756466, 240409603, 301909734, 309098061, 341634699, 480819206, 618196122, 683269398, 721228809, 927294183, 1442457618, 1854588366, 2163686427, 4327372854, 6491059281, 12982118562]

約数ペア:

[(1, 12982118562), (2, 6491059281), (3, 4327372854), (6, 2163686427), (7, 1854588366), (9, 1442457618), (14, 927294183), (18, 721228809), (19, 683269398), (21, 618196122), (27, 480819206), (38, 341634699), (42, 309098061), (43, 301909734), (54, 240409603), (57, 227756466), (63, 206065374), (86, 150954867), (114, 113878233), (126, 103032687), (127, 102221406), (129, 100636578), (133, 97609914), (171, 75918822), (189, 68688458), (254, 51110703), (258, 50318289), (266, 48804957), (301, 43129962), (331, 39220902), (342, 37959411), (378, 34344229), (381, 34073802), (387, 33545526), (399, 32536638), (513, 25306274), (602, 21564981), (662, 19610451), (762, 17036901), (774, 16772763), (798, 16268319), (817, 15889986), (889, 14603058), (903, 14376654), (993, 13073634), (1026, 12653137), (1143, 11357934), (1161, 11181842), (1197, 10845546), (1634, 7944993), (1778, 7301529), (1806, 7188327), (1986, 6536817), (2286, 5678967), (2317, 5602986), (2322, 5590921), (2394, 5422773), (2413, 5380074), (2451, 5296662), (2667, 4867686), (2709, 4792218), (2979, 4357878), (3429, 3785978), (3591, 3615182), (4634, 2801493), (4826, 2690037), (4902, 2648331), (5334, 2433843), (5418, 2396109), (5461, 2377242), (5719, 2269998), (5958, 2178939), (6289, 2064258), (6858, 1892989), (6951, 1867662), (7182, 1807591), (7239, 1793358), (7353, 1765554), (8001, 1622562), (8127, 1597406), (8937, 1452626), (10922, 1188621), (11438, 1134999), (12578, 1032129), (13902, 933831), (14233, 912114), (14478, 896679), (14706, 882777), (16002, 811281), (16254, 798703), (16383, 792414), (16891, 768582), (17157, 756666), (17874, 726313), (18867, 688086), (20853, 622554), (21717, 597786), (22059, 588518), (24003, 540854), (28466, 456057), (32766, 396207), (33782, 384291), (34314, 378333), (37734, 344043), (38227, 339606), (41706, 311277), (42037, 308826), (42699, 304038), (43434, 298893), (44023, 294894), (44118, 294259), (48006, 270427), (49149, 264138), (50673, 256194), (51471, 252222), (56601, 229362), (62559, 207518), (65151, 199262), (76454, 169803), (84074, 154413), (85398, 152019), (88046, 147447), (98298, 132069), (99631, 130302), (101346, 128097), (102942, 126111), (103759, 125118), (113202, 114681)]