2807149072

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:238

約数の個数: 320

約数和(自身を含む): 7679508480

約数和(自身を除く): 4872359408

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 19, 26, 28, 34, 38, 47, 52, 56, 68, 76, 91, 94, 104, 112, 119, 127, 133, 136, 152, 182, 188, 208, 221, 238, 247, 254, 266, 272, 304, 323, 329, 364, 376, 442, 476, 494, 508, 532, 611, 646, 658, 728, 752, 799, 884, 889, 893, 952, 988, 1016, 1064, 1222, 1292, 1316, 1456, 1547, 1598, 1651, 1729, 1768, 1778, 1786, 1904, 1976, 2032, 2128, 2159, 2261, 2413, 2444, 2584, 2632, 3094, 3196, 3302, 3458, 3536, 3556, 3572, 3952, 4199, 4277, 4318, 4522, 4826, 4888, 5168, 5264, 5593, 5969, 6188, 6251, 6392, 6604, 6916, 7112, 7144, 8398, 8554, 8636, 9044, 9652, 9776, 10387, 11186, 11557, 11609, 11938, 12376, 12502, 12784, 13208, 13832, 14224, 14288, 15113, 15181, 16796, 16891, 17108, 17272, 18088, 19304, 20774, 22372, 23114, 23218, 23876, 24752, 25004, 26416, 27664, 28067, 29393, 30226, 30362, 31369, 33592, 33782, 34216, 34544, 36176, 38608, 41021, 41548, 41783, 44744, 46228, 46436, 47752, 50008, 56134, 58786, 60452, 60724, 62738, 67184, 67564, 68432, 72709, 77597, 81263, 82042, 83096, 83566, 89488, 92456, 92872, 95504, 100016, 101473, 106267, 112268, 113411, 117572, 120904, 121448, 125476, 135128, 145418, 155194, 162526, 164084, 166192, 167132, 184912, 185744, 196469, 197353, 202946, 212534, 219583, 224536, 226822, 235144, 241808, 242896, 250952, 270256, 287147, 290836, 310388, 325052, 328168, 334264, 392938, 394706, 405892, 425068, 439166, 449072, 453644, 470288, 501904, 533273, 543179, 574294, 581672, 620776, 650104, 656336, 668528, 710311, 785876, 789412, 793877, 811784, 850136, 878332, 907288, 1066546, 1086358, 1148588, 1163344, 1241552, 1300208, 1319149, 1381471, 1420622, 1474343, 1571752, 1578824, 1587754, 1623568, 1700272, 1756664, 1814576, 1927987, 2133092, 2172716, 2297176, 2638298, 2762942, 2841244, 2948686, 3143504, 3157648, 3175508, 3513328, 3732911, 3855974, 4266184, 4345432, 4594352, 5276596, 5525884, 5682488, 5897372, 6351016, 7465822, 7711948, 8532368, 8690864, 9234043, 10320401, 10553192, 11051768, 11364976, 11794744, 12702032, 13495909, 14931644, 15423896, 18468086, 20640802, 21106384, 22103536, 23589488, 25063831, 26991818, 29863288, 30847792, 36936172, 41281604, 50127662, 53983636, 59726576, 73872344, 82563208, 100255324, 107967272, 147744688, 165126416, 175446817, 200510648, 215934544, 350893634, 401021296, 701787268, 1403574536, 2807149072]

約数ペア:

[(1, 2807149072), (2, 1403574536), (4, 701787268), (7, 401021296), (8, 350893634), (13, 215934544), (14, 200510648), (16, 175446817), (17, 165126416), (19, 147744688), (26, 107967272), (28, 100255324), (34, 82563208), (38, 73872344), (47, 59726576), (52, 53983636), (56, 50127662), (68, 41281604), (76, 36936172), (91, 30847792), (94, 29863288), (104, 26991818), (112, 25063831), (119, 23589488), (127, 22103536), (133, 21106384), (136, 20640802), (152, 18468086), (182, 15423896), (188, 14931644), (208, 13495909), (221, 12702032), (238, 11794744), (247, 11364976), (254, 11051768), (266, 10553192), (272, 10320401), (304, 9234043), (323, 8690864), (329, 8532368), (364, 7711948), (376, 7465822), (442, 6351016), (476, 5897372), (494, 5682488), (508, 5525884), (532, 5276596), (611, 4594352), (646, 4345432), (658, 4266184), (728, 3855974), (752, 3732911), (799, 3513328), (884, 3175508), (889, 3157648), (893, 3143504), (952, 2948686), (988, 2841244), (1016, 2762942), (1064, 2638298), (1222, 2297176), (1292, 2172716), (1316, 2133092), (1456, 1927987), (1547, 1814576), (1598, 1756664), (1651, 1700272), (1729, 1623568), (1768, 1587754), (1778, 1578824), (1786, 1571752), (1904, 1474343), (1976, 1420622), (2032, 1381471), (2128, 1319149), (2159, 1300208), (2261, 1241552), (2413, 1163344), (2444, 1148588), (2584, 1086358), (2632, 1066546), (3094, 907288), (3196, 878332), (3302, 850136), (3458, 811784), (3536, 793877), (3556, 789412), (3572, 785876), (3952, 710311), (4199, 668528), (4277, 656336), (4318, 650104), (4522, 620776), (4826, 581672), (4888, 574294), (5168, 543179), (5264, 533273), (5593, 501904), (5969, 470288), (6188, 453644), (6251, 449072), (6392, 439166), (6604, 425068), (6916, 405892), (7112, 394706), (7144, 392938), (8398, 334264), (8554, 328168), (8636, 325052), (9044, 310388), (9652, 290836), (9776, 287147), (10387, 270256), (11186, 250952), (11557, 242896), (11609, 241808), (11938, 235144), (12376, 226822), (12502, 224536), (12784, 219583), (13208, 212534), (13832, 202946), (14224, 197353), (14288, 196469), (15113, 185744), (15181, 184912), (16796, 167132), (16891, 166192), (17108, 164084), (17272, 162526), (18088, 155194), (19304, 145418), (20774, 135128), (22372, 125476), (23114, 121448), (23218, 120904), (23876, 117572), (24752, 113411), (25004, 112268), (26416, 106267), (27664, 101473), (28067, 100016), (29393, 95504), (30226, 92872), (30362, 92456), (31369, 89488), (33592, 83566), (33782, 83096), (34216, 82042), (34544, 81263), (36176, 77597), (38608, 72709), (41021, 68432), (41548, 67564), (41783, 67184), (44744, 62738), (46228, 60724), (46436, 60452), (47752, 58786), (50008, 56134)]