13251281472

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{160879}}^1$

素因数の和:160921

約数の個数: 168

約数和(自身を含む): 44622963840

約数和(自身を除く): 31371682368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 64, 66, 72, 78, 88, 96, 99, 104, 117, 132, 143, 144, 156, 176, 192, 198, 208, 234, 264, 286, 288, 312, 352, 396, 416, 429, 468, 528, 572, 576, 624, 704, 792, 832, 858, 936, 1056, 1144, 1248, 1287, 1584, 1716, 1872, 2112, 2288, 2496, 2574, 3168, 3432, 3744, 4576, 5148, 6336, 6864, 7488, 9152, 10296, 13728, 20592, 27456, 41184, 82368, 160879, 321758, 482637, 643516, 965274, 1287032, 1447911, 1769669, 1930548, 2091427, 2574064, 2895822, 3539338, 3861096, 4182854, 5148128, 5309007, 5791644, 6274281, 7078676, 7722192, 8365708, 10296256, 10618014, 11583288, 12548562, 14157352, 15444384, 15927021, 16731416, 18822843, 21236028, 23005697, 23166576, 25097124, 28314704, 30888768, 31854042, 33462832, 37645686, 42472056, 46011394, 46333152, 50194248, 56629408, 63708084, 66925664, 69017091, 75291372, 84944112, 92022788, 92666304, 100388496, 113258816, 127416168, 133851328, 138034182, 150582744, 169888224, 184045576, 200776992, 207051273, 254832336, 276068364, 301165488, 339776448, 368091152, 401553984, 414102546, 509664672, 552136728, 602330976, 736182304, 828205092, 1019329344, 1104273456, 1204661952, 1472364608, 1656410184, 2208546912, 3312820368, 4417093824, 6625640736, 13251281472]

約数ペア:

[(1, 13251281472), (2, 6625640736), (3, 4417093824), (4, 3312820368), (6, 2208546912), (8, 1656410184), (9, 1472364608), (11, 1204661952), (12, 1104273456), (13, 1019329344), (16, 828205092), (18, 736182304), (22, 602330976), (24, 552136728), (26, 509664672), (32, 414102546), (33, 401553984), (36, 368091152), (39, 339776448), (44, 301165488), (48, 276068364), (52, 254832336), (64, 207051273), (66, 200776992), (72, 184045576), (78, 169888224), (88, 150582744), (96, 138034182), (99, 133851328), (104, 127416168), (117, 113258816), (132, 100388496), (143, 92666304), (144, 92022788), (156, 84944112), (176, 75291372), (192, 69017091), (198, 66925664), (208, 63708084), (234, 56629408), (264, 50194248), (286, 46333152), (288, 46011394), (312, 42472056), (352, 37645686), (396, 33462832), (416, 31854042), (429, 30888768), (468, 28314704), (528, 25097124), (572, 23166576), (576, 23005697), (624, 21236028), (704, 18822843), (792, 16731416), (832, 15927021), (858, 15444384), (936, 14157352), (1056, 12548562), (1144, 11583288), (1248, 10618014), (1287, 10296256), (1584, 8365708), (1716, 7722192), (1872, 7078676), (2112, 6274281), (2288, 5791644), (2496, 5309007), (2574, 5148128), (3168, 4182854), (3432, 3861096), (3744, 3539338), (4576, 2895822), (5148, 2574064), (6336, 2091427), (6864, 1930548), (7488, 1769669), (9152, 1447911), (10296, 1287032), (13728, 965274), (20592, 643516), (27456, 482637), (41184, 321758), (82368, 160879)]