921181248

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{13669}}^1$

素因数の和:13706

約数の個数: 140

約数和(自身を含む): 2940936460

約数和(自身を除く): 2019755212

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 192, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 576, 624, 648, 702, 832, 864, 936, 1053, 1248, 1296, 1404, 1728, 1872, 2106, 2496, 2592, 2808, 3744, 4212, 5184, 5616, 7488, 8424, 11232, 13669, 16848, 22464, 27338, 33696, 41007, 54676, 67392, 82014, 109352, 123021, 164028, 177697, 218704, 246042, 328056, 355394, 369063, 437408, 492084, 533091, 656112, 710788, 738126, 874816, 984168, 1066182, 1107189, 1312224, 1421576, 1476252, 1599273, 1968336, 2132364, 2214378, 2624448, 2843152, 2952504, 3198546, 3936672, 4264728, 4428756, 4797819, 5686304, 5905008, 6397092, 7873344, 8529456, 8857512, 9595638, 11372608, 11810016, 12794184, 14393457, 17058912, 17715024, 19191276, 23620032, 25588368, 28786914, 34117824, 35430048, 38382552, 51176736, 57573828, 70860096, 76765104, 102353472, 115147656, 153530208, 230295312, 307060416, 460590624, 921181248]

約数ペア:

[(1, 921181248), (2, 460590624), (3, 307060416), (4, 230295312), (6, 153530208), (8, 115147656), (9, 102353472), (12, 76765104), (13, 70860096), (16, 57573828), (18, 51176736), (24, 38382552), (26, 35430048), (27, 34117824), (32, 28786914), (36, 25588368), (39, 23620032), (48, 19191276), (52, 17715024), (54, 17058912), (64, 14393457), (72, 12794184), (78, 11810016), (81, 11372608), (96, 9595638), (104, 8857512), (108, 8529456), (117, 7873344), (144, 6397092), (156, 5905008), (162, 5686304), (192, 4797819), (208, 4428756), (216, 4264728), (234, 3936672), (288, 3198546), (312, 2952504), (324, 2843152), (351, 2624448), (416, 2214378), (432, 2132364), (468, 1968336), (576, 1599273), (624, 1476252), (648, 1421576), (702, 1312224), (832, 1107189), (864, 1066182), (936, 984168), (1053, 874816), (1248, 738126), (1296, 710788), (1404, 656112), (1728, 533091), (1872, 492084), (2106, 437408), (2496, 369063), (2592, 355394), (2808, 328056), (3744, 246042), (4212, 218704), (5184, 177697), (5616, 164028), (7488, 123021), (8424, 109352), (11232, 82014), (13669, 67392), (16848, 54676), (22464, 41007), (27338, 33696)]