845647264

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{11071}}^1$

素因数の和:11130

約数の個数: 96

約数和(自身を含む): 2142830592

約数和(自身を除く): 1297183328

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 224, 248, 308, 341, 352, 434, 496, 616, 682, 868, 992, 1232, 1364, 1736, 2387, 2464, 2728, 3472, 4774, 5456, 6944, 9548, 10912, 11071, 19096, 22142, 38192, 44284, 76384, 77497, 88568, 121781, 154994, 177136, 243562, 309988, 343201, 354272, 487124, 619976, 686402, 852467, 974248, 1239952, 1372804, 1704934, 1948496, 2402407, 2479904, 2745608, 3409868, 3775211, 3896992, 4804814, 5491216, 6819736, 7550422, 9609628, 10982432, 13639472, 15100844, 19219256, 26426477, 27278944, 30201688, 38438512, 52852954, 60403376, 76877024, 105705908, 120806752, 211411816, 422823632, 845647264]

約数ペア:

[(1, 845647264), (2, 422823632), (4, 211411816), (7, 120806752), (8, 105705908), (11, 76877024), (14, 60403376), (16, 52852954), (22, 38438512), (28, 30201688), (31, 27278944), (32, 26426477), (44, 19219256), (56, 15100844), (62, 13639472), (77, 10982432), (88, 9609628), (112, 7550422), (124, 6819736), (154, 5491216), (176, 4804814), (217, 3896992), (224, 3775211), (248, 3409868), (308, 2745608), (341, 2479904), (352, 2402407), (434, 1948496), (496, 1704934), (616, 1372804), (682, 1239952), (868, 974248), (992, 852467), (1232, 686402), (1364, 619976), (1736, 487124), (2387, 354272), (2464, 343201), (2728, 309988), (3472, 243562), (4774, 177136), (5456, 154994), (6944, 121781), (9548, 88568), (10912, 77497), (11071, 76384), (19096, 44284), (22142, 38192)]