78914156958

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{2129}}^1$

素因数の和:2576

約数の個数: 256

約数和(自身を含む): 227872512000

約数和(自身を除く): 148958355042

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 54, 57, 63, 78, 91, 114, 117, 126, 133, 171, 182, 189, 234, 247, 266, 273, 342, 351, 378, 397, 399, 494, 513, 546, 702, 741, 794, 798, 819, 1026, 1191, 1197, 1482, 1638, 1729, 2129, 2223, 2382, 2394, 2457, 2779, 3458, 3573, 3591, 4258, 4446, 4914, 5161, 5187, 5558, 6387, 6669, 7146, 7182, 7543, 8337, 10322, 10374, 10719, 12774, 13338, 14903, 15086, 15483, 15561, 16674, 19161, 21438, 22629, 25011, 27677, 29806, 30966, 31122, 36127, 38322, 40451, 44709, 45258, 46449, 46683, 50022, 52801, 55354, 57483, 67887, 72254, 75033, 80902, 83031, 89418, 92898, 93366, 98059, 105602, 108381, 114966, 121353, 134127, 135774, 139347, 150066, 158403, 166062, 193739, 196118, 203661, 216762, 242706, 249093, 268254, 278694, 283157, 294177, 316806, 325143, 364059, 387478, 402381, 407322, 475209, 498186, 525863, 566314, 581217, 588354, 650286, 686413, 728118, 747279, 804762, 845213, 849471, 882531, 950418, 975429, 1051726, 1092177, 1162434, 1372826, 1425627, 1494558, 1577589, 1690426, 1698942, 1743651, 1765062, 1950858, 2059239, 2184354, 2535639, 2548413, 2647593, 2851254, 3155178, 3487302, 3681041, 4118478, 4732767, 5071278, 5096826, 5230953, 5295186, 5916491, 6177717, 7362082, 7606917, 7645239, 9465534, 10461906, 10987769, 11043123, 11832982, 12355434, 14198301, 15213834, 15290478, 16059047, 17749473, 18533151, 21975538, 22086246, 22820751, 28396602, 32118094, 32963307, 33129369, 35498946, 37066302, 45641502, 48177141, 53248419, 65926614, 66258738, 76914383, 96354282, 98889921, 99388107, 106496838, 112413329, 144531423, 153828766, 159745257, 197779842, 198776214, 208767611, 224826658, 230743149, 289062846, 296669763, 319490514, 337239987, 417535222, 433594269, 461486298, 593339526, 626302833, 674479974, 692229447, 867188538, 1011719961, 1252605666, 1384458894, 1461373277, 1878908499, 2023439922, 2076688341, 2922746554, 3035159883, 3757816998, 4153376682, 4384119831, 5636725497, 6070319766, 8768239662, 11273450994, 13152359493, 26304718986, 39457078479, 78914156958]

約数ペア:

[(1, 78914156958), (2, 39457078479), (3, 26304718986), (6, 13152359493), (7, 11273450994), (9, 8768239662), (13, 6070319766), (14, 5636725497), (18, 4384119831), (19, 4153376682), (21, 3757816998), (26, 3035159883), (27, 2922746554), (38, 2076688341), (39, 2023439922), (42, 1878908499), (54, 1461373277), (57, 1384458894), (63, 1252605666), (78, 1011719961), (91, 867188538), (114, 692229447), (117, 674479974), (126, 626302833), (133, 593339526), (171, 461486298), (182, 433594269), (189, 417535222), (234, 337239987), (247, 319490514), (266, 296669763), (273, 289062846), (342, 230743149), (351, 224826658), (378, 208767611), (397, 198776214), (399, 197779842), (494, 159745257), (513, 153828766), (546, 144531423), (702, 112413329), (741, 106496838), (794, 99388107), (798, 98889921), (819, 96354282), (1026, 76914383), (1191, 66258738), (1197, 65926614), (1482, 53248419), (1638, 48177141), (1729, 45641502), (2129, 37066302), (2223, 35498946), (2382, 33129369), (2394, 32963307), (2457, 32118094), (2779, 28396602), (3458, 22820751), (3573, 22086246), (3591, 21975538), (4258, 18533151), (4446, 17749473), (4914, 16059047), (5161, 15290478), (5187, 15213834), (5558, 14198301), (6387, 12355434), (6669, 11832982), (7146, 11043123), (7182, 10987769), (7543, 10461906), (8337, 9465534), (10322, 7645239), (10374, 7606917), (10719, 7362082), (12774, 6177717), (13338, 5916491), (14903, 5295186), (15086, 5230953), (15483, 5096826), (15561, 5071278), (16674, 4732767), (19161, 4118478), (21438, 3681041), (22629, 3487302), (25011, 3155178), (27677, 2851254), (29806, 2647593), (30966, 2548413), (31122, 2535639), (36127, 2184354), (38322, 2059239), (40451, 1950858), (44709, 1765062), (45258, 1743651), (46449, 1698942), (46683, 1690426), (50022, 1577589), (52801, 1494558), (55354, 1425627), (57483, 1372826), (67887, 1162434), (72254, 1092177), (75033, 1051726), (80902, 975429), (83031, 950418), (89418, 882531), (92898, 849471), (93366, 845213), (98059, 804762), (105602, 747279), (108381, 728118), (114966, 686413), (121353, 650286), (134127, 588354), (135774, 581217), (139347, 566314), (150066, 525863), (158403, 498186), (166062, 475209), (193739, 407322), (196118, 402381), (203661, 387478), (216762, 364059), (242706, 325143), (249093, 316806), (268254, 294177), (278694, 283157)]