790131168

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2273}}^1$

素因数の和:2377

約数の個数: 144

約数和(自身を含む): 2413678176

約数和(自身を除く): 1623547008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 71, 72, 96, 102, 136, 142, 144, 153, 204, 213, 272, 284, 288, 306, 408, 426, 544, 568, 612, 639, 816, 852, 1136, 1207, 1224, 1278, 1632, 1704, 2272, 2273, 2414, 2448, 2556, 3408, 3621, 4546, 4828, 4896, 5112, 6816, 6819, 7242, 9092, 9656, 10224, 10863, 13638, 14484, 18184, 19312, 20448, 20457, 21726, 27276, 28968, 36368, 38624, 38641, 40914, 43452, 54552, 57936, 72736, 77282, 81828, 86904, 109104, 115872, 115923, 154564, 161383, 163656, 173808, 218208, 231846, 309128, 322766, 327312, 347616, 347769, 463692, 484149, 618256, 645532, 654624, 695538, 927384, 968298, 1236512, 1291064, 1391076, 1452447, 1854768, 1936596, 2582128, 2743511, 2782152, 2904894, 3709536, 3873192, 5164256, 5487022, 5564304, 5809788, 7746384, 8230533, 10974044, 11128608, 11619576, 15492768, 16461066, 21948088, 23239152, 24691599, 32922132, 43896176, 46478304, 49383198, 65844264, 87792352, 98766396, 131688528, 197532792, 263377056, 395065584, 790131168]

約数ペア:

[(1, 790131168), (2, 395065584), (3, 263377056), (4, 197532792), (6, 131688528), (8, 98766396), (9, 87792352), (12, 65844264), (16, 49383198), (17, 46478304), (18, 43896176), (24, 32922132), (32, 24691599), (34, 23239152), (36, 21948088), (48, 16461066), (51, 15492768), (68, 11619576), (71, 11128608), (72, 10974044), (96, 8230533), (102, 7746384), (136, 5809788), (142, 5564304), (144, 5487022), (153, 5164256), (204, 3873192), (213, 3709536), (272, 2904894), (284, 2782152), (288, 2743511), (306, 2582128), (408, 1936596), (426, 1854768), (544, 1452447), (568, 1391076), (612, 1291064), (639, 1236512), (816, 968298), (852, 927384), (1136, 695538), (1207, 654624), (1224, 645532), (1278, 618256), (1632, 484149), (1704, 463692), (2272, 347769), (2273, 347616), (2414, 327312), (2448, 322766), (2556, 309128), (3408, 231846), (3621, 218208), (4546, 173808), (4828, 163656), (4896, 161383), (5112, 154564), (6816, 115923), (6819, 115872), (7242, 109104), (9092, 86904), (9656, 81828), (10224, 77282), (10863, 72736), (13638, 57936), (14484, 54552), (18184, 43452), (19312, 40914), (20448, 38641), (20457, 38624), (21726, 36368), (27276, 28968)]