8964130192

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{10499}}^1$

素因数の和:10640

約数の個数: 80

約数和(自身を含む): 19076904000

約数和(自身を除く): 10112773808

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 68, 73, 86, 136, 146, 172, 272, 292, 344, 584, 688, 731, 1168, 1241, 1462, 2482, 2924, 3139, 4964, 5848, 6278, 9928, 10499, 11696, 12556, 19856, 20998, 25112, 41996, 50224, 53363, 83992, 106726, 167984, 178483, 213452, 356966, 426904, 451457, 713932, 766427, 853808, 902914, 1427864, 1532854, 1805828, 2855728, 3065708, 3611656, 6131416, 7223312, 7674769, 12262832, 13029259, 15349538, 26058518, 30699076, 32956361, 52117036, 61398152, 65912722, 104234072, 122796304, 131825444, 208468144, 263650888, 527301776, 560258137, 1120516274, 2241032548, 4482065096, 8964130192]

約数ペア:

[(1, 8964130192), (2, 4482065096), (4, 2241032548), (8, 1120516274), (16, 560258137), (17, 527301776), (34, 263650888), (43, 208468144), (68, 131825444), (73, 122796304), (86, 104234072), (136, 65912722), (146, 61398152), (172, 52117036), (272, 32956361), (292, 30699076), (344, 26058518), (584, 15349538), (688, 13029259), (731, 12262832), (1168, 7674769), (1241, 7223312), (1462, 6131416), (2482, 3611656), (2924, 3065708), (3139, 2855728), (4964, 1805828), (5848, 1532854), (6278, 1427864), (9928, 902914), (10499, 853808), (11696, 766427), (12556, 713932), (19856, 451457), (20998, 426904), (25112, 356966), (41996, 213452), (50224, 178483), (53363, 167984), (83992, 106726)]