4845490615

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1543}}^1$

素因数の和:1708

約数の個数: 64

約数和(自身を含む): 7171670016

約数和(自身を除く): 2326179401

約数列:

[1, 5, 7, 23, 35, 47, 83, 115, 161, 235, 329, 415, 581, 805, 1081, 1543, 1645, 1909, 2905, 3901, 5405, 7567, 7715, 9545, 10801, 13363, 19505, 27307, 35489, 37835, 54005, 66815, 72521, 89723, 128069, 136535, 177445, 248423, 362605, 448615, 507647, 628061, 640345, 896483, 1242115, 1667983, 2538235, 2945587, 3140305, 4482415, 6019243, 8339915, 11675881, 14727935, 20619109, 30096215, 42134701, 58379405, 103095545, 138442589, 210673505, 692212945, 969098123, 4845490615]

約数ペア:

[(1, 4845490615), (5, 969098123), (7, 692212945), (23, 210673505), (35, 138442589), (47, 103095545), (83, 58379405), (115, 42134701), (161, 30096215), (235, 20619109), (329, 14727935), (415, 11675881), (581, 8339915), (805, 6019243), (1081, 4482415), (1543, 3140305), (1645, 2945587), (1909, 2538235), (2905, 1667983), (3901, 1242115), (5405, 896483), (7567, 640345), (7715, 628061), (9545, 507647), (10801, 448615), (13363, 362605), (19505, 248423), (27307, 177445), (35489, 136535), (37835, 128069), (54005, 89723), (66815, 72521)]