28909744192

素因数分解:

$2^6\times 7^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{5851}}^1$

素因数の和:6180

約数の個数: 112

約数和(自身を含む): 67423466880

約数和(自身を除く): 38513722688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 164, 224, 269, 287, 328, 448, 538, 574, 656, 1076, 1148, 1312, 1883, 2152, 2296, 2624, 3766, 4304, 4592, 5851, 7532, 8608, 9184, 11029, 11702, 15064, 17216, 18368, 22058, 23404, 30128, 40957, 44116, 46808, 60256, 77203, 81914, 88232, 93616, 120512, 154406, 163828, 176464, 187232, 239891, 308812, 327656, 352928, 374464, 479782, 617624, 655312, 705856, 959564, 1235248, 1310624, 1573919, 1679237, 1919128, 2470496, 2621248, 3147838, 3358474, 3838256, 4940992, 6295676, 6716948, 7676512, 11017433, 12591352, 13433896, 15353024, 22034866, 25182704, 26867792, 44069732, 50365408, 53735584, 64530679, 88139464, 100730816, 107471168, 129061358, 176278928, 258122716, 352557856, 451714753, 516245432, 705115712, 903429506, 1032490864, 1806859012, 2064981728, 3613718024, 4129963456, 7227436048, 14454872096, 28909744192]

約数ペア:

[(1, 28909744192), (2, 14454872096), (4, 7227436048), (7, 4129963456), (8, 3613718024), (14, 2064981728), (16, 1806859012), (28, 1032490864), (32, 903429506), (41, 705115712), (56, 516245432), (64, 451714753), (82, 352557856), (112, 258122716), (164, 176278928), (224, 129061358), (269, 107471168), (287, 100730816), (328, 88139464), (448, 64530679), (538, 53735584), (574, 50365408), (656, 44069732), (1076, 26867792), (1148, 25182704), (1312, 22034866), (1883, 15353024), (2152, 13433896), (2296, 12591352), (2624, 11017433), (3766, 7676512), (4304, 6716948), (4592, 6295676), (5851, 4940992), (7532, 3838256), (8608, 3358474), (9184, 3147838), (11029, 2621248), (11702, 2470496), (15064, 1919128), (17216, 1679237), (18368, 1573919), (22058, 1310624), (23404, 1235248), (30128, 959564), (40957, 705856), (44116, 655312), (46808, 617624), (60256, 479782), (77203, 374464), (81914, 352928), (88232, 327656), (93616, 308812), (120512, 239891), (154406, 187232), (163828, 176464)]