2811851952

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1993}}^1$

素因数の和:2060

約数の個数: 320

約数和(自身を含む): 9969361920

約数和(自身を除く): 7157509968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 19, 21, 24, 26, 28, 34, 38, 39, 42, 48, 51, 52, 56, 57, 68, 76, 78, 84, 91, 102, 104, 112, 114, 119, 133, 136, 152, 156, 168, 182, 204, 208, 221, 228, 238, 247, 266, 272, 273, 304, 312, 323, 336, 357, 364, 399, 408, 442, 456, 476, 494, 532, 546, 624, 646, 663, 714, 728, 741, 798, 816, 884, 912, 952, 969, 988, 1064, 1092, 1292, 1326, 1428, 1456, 1482, 1547, 1596, 1729, 1768, 1904, 1938, 1976, 1993, 2128, 2184, 2261, 2584, 2652, 2856, 2964, 3094, 3192, 3458, 3536, 3876, 3952, 3986, 4199, 4368, 4522, 4641, 5168, 5187, 5304, 5712, 5928, 5979, 6188, 6384, 6783, 6916, 7752, 7972, 8398, 9044, 9282, 10374, 10608, 11856, 11958, 12376, 12597, 13566, 13832, 13951, 15504, 15944, 16796, 18088, 18564, 20748, 23916, 24752, 25194, 25909, 27132, 27664, 27902, 29393, 31888, 33592, 33881, 36176, 37128, 37867, 41496, 41853, 47832, 50388, 51818, 54264, 55804, 58786, 67184, 67762, 74256, 75734, 77727, 82992, 83706, 88179, 95664, 100776, 101643, 103636, 108528, 111608, 113601, 117572, 135524, 151468, 155454, 167412, 176358, 181363, 201552, 203286, 207272, 223216, 227202, 235144, 237167, 265069, 271048, 302936, 310908, 334824, 352716, 362726, 406572, 414544, 440453, 454404, 470288, 474334, 492271, 530138, 542096, 544089, 605872, 621816, 643739, 669648, 705432, 711501, 725452, 795207, 813144, 880906, 908808, 948668, 984542, 1060276, 1088178, 1243632, 1287478, 1321359, 1410864, 1423002, 1450904, 1476813, 1590414, 1626288, 1761812, 1817616, 1897336, 1931217, 1969084, 2120552, 2176356, 2574956, 2642718, 2846004, 2901808, 2953626, 3083171, 3180828, 3445897, 3523624, 3794672, 3862434, 3938168, 4241104, 4352712, 4506173, 5149912, 5285436, 5692008, 5907252, 6166342, 6361656, 6891794, 7047248, 7724868, 7876336, 8368607, 8705424, 9012346, 9249513, 10299824, 10337691, 10570872, 11384016, 11814504, 12332684, 12723312, 13518519, 13783588, 15449736, 16737214, 18024692, 18499026, 20675382, 21141744, 23629008, 24665368, 25105821, 27037038, 27567176, 30899472, 33474428, 36049384, 36998052, 41350764, 49330736, 50211642, 54074076, 55134352, 58580249, 66948856, 72098768, 73996104, 82701528, 100423284, 108148152, 117160498, 133897712, 147992208, 165403056, 175740747, 200846568, 216296304, 234320996, 351481494, 401693136, 468641992, 702962988, 937283984, 1405925976, 2811851952]

約数ペア:

[(1, 2811851952), (2, 1405925976), (3, 937283984), (4, 702962988), (6, 468641992), (7, 401693136), (8, 351481494), (12, 234320996), (13, 216296304), (14, 200846568), (16, 175740747), (17, 165403056), (19, 147992208), (21, 133897712), (24, 117160498), (26, 108148152), (28, 100423284), (34, 82701528), (38, 73996104), (39, 72098768), (42, 66948856), (48, 58580249), (51, 55134352), (52, 54074076), (56, 50211642), (57, 49330736), (68, 41350764), (76, 36998052), (78, 36049384), (84, 33474428), (91, 30899472), (102, 27567176), (104, 27037038), (112, 25105821), (114, 24665368), (119, 23629008), (133, 21141744), (136, 20675382), (152, 18499026), (156, 18024692), (168, 16737214), (182, 15449736), (204, 13783588), (208, 13518519), (221, 12723312), (228, 12332684), (238, 11814504), (247, 11384016), (266, 10570872), (272, 10337691), (273, 10299824), (304, 9249513), (312, 9012346), (323, 8705424), (336, 8368607), (357, 7876336), (364, 7724868), (399, 7047248), (408, 6891794), (442, 6361656), (456, 6166342), (476, 5907252), (494, 5692008), (532, 5285436), (546, 5149912), (624, 4506173), (646, 4352712), (663, 4241104), (714, 3938168), (728, 3862434), (741, 3794672), (798, 3523624), (816, 3445897), (884, 3180828), (912, 3083171), (952, 2953626), (969, 2901808), (988, 2846004), (1064, 2642718), (1092, 2574956), (1292, 2176356), (1326, 2120552), (1428, 1969084), (1456, 1931217), (1482, 1897336), (1547, 1817616), (1596, 1761812), (1729, 1626288), (1768, 1590414), (1904, 1476813), (1938, 1450904), (1976, 1423002), (1993, 1410864), (2128, 1321359), (2184, 1287478), (2261, 1243632), (2584, 1088178), (2652, 1060276), (2856, 984542), (2964, 948668), (3094, 908808), (3192, 880906), (3458, 813144), (3536, 795207), (3876, 725452), (3952, 711501), (3986, 705432), (4199, 669648), (4368, 643739), (4522, 621816), (4641, 605872), (5168, 544089), (5187, 542096), (5304, 530138), (5712, 492271), (5928, 474334), (5979, 470288), (6188, 454404), (6384, 440453), (6783, 414544), (6916, 406572), (7752, 362726), (7972, 352716), (8398, 334824), (9044, 310908), (9282, 302936), (10374, 271048), (10608, 265069), (11856, 237167), (11958, 235144), (12376, 227202), (12597, 223216), (13566, 207272), (13832, 203286), (13951, 201552), (15504, 181363), (15944, 176358), (16796, 167412), (18088, 155454), (18564, 151468), (20748, 135524), (23916, 117572), (24752, 113601), (25194, 111608), (25909, 108528), (27132, 103636), (27664, 101643), (27902, 100776), (29393, 95664), (31888, 88179), (33592, 83706), (33881, 82992), (36176, 77727), (37128, 75734), (37867, 74256), (41496, 67762), (41853, 67184), (47832, 58786), (50388, 55804), (51818, 54264)]