2136536697920

素因数分解:

$2^6\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1259}}^1\times {\mathrm{16943}}^1$

素因数の和:18532

約数の個数: 112

約数和(自身を含む): 5108237809920

約数和(自身を除く): 2971701112000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 313, 320, 626, 1252, 1259, 1565, 2504, 2518, 3130, 5008, 5036, 6260, 6295, 10016, 10072, 12520, 12590, 16943, 20032, 20144, 25040, 25180, 33886, 40288, 50080, 50360, 67772, 80576, 84715, 100160, 100720, 135544, 169430, 201440, 271088, 338860, 394067, 402880, 542176, 677720, 788134, 1084352, 1355440, 1576268, 1970335, 2710880, 3152536, 3940670, 5303159, 5421760, 6305072, 7881340, 10606318, 12610144, 15762680, 21212636, 21331237, 25220288, 26515795, 31525360, 42425272, 42662474, 53031590, 63050720, 84850544, 85324948, 106063180, 106656185, 126101440, 169701088, 170649896, 212126360, 213312370, 339402176, 341299792, 424252720, 426624740, 682599584, 848505440, 853249480, 1365199168, 1697010880, 1706498960, 3412997920, 6676677181, 6825995840, 13353354362, 26706708724, 33383385905, 53413417448, 66766771810, 106826834896, 133533543620, 213653669792, 267067087240, 427307339584, 534134174480, 1068268348960, 2136536697920]

約数ペア:

[(1, 2136536697920), (2, 1068268348960), (4, 534134174480), (5, 427307339584), (8, 267067087240), (10, 213653669792), (16, 133533543620), (20, 106826834896), (32, 66766771810), (40, 53413417448), (64, 33383385905), (80, 26706708724), (160, 13353354362), (313, 6825995840), (320, 6676677181), (626, 3412997920), (1252, 1706498960), (1259, 1697010880), (1565, 1365199168), (2504, 853249480), (2518, 848505440), (3130, 682599584), (5008, 426624740), (5036, 424252720), (6260, 341299792), (6295, 339402176), (10016, 213312370), (10072, 212126360), (12520, 170649896), (12590, 169701088), (16943, 126101440), (20032, 106656185), (20144, 106063180), (25040, 85324948), (25180, 84850544), (33886, 63050720), (40288, 53031590), (50080, 42662474), (50360, 42425272), (67772, 31525360), (80576, 26515795), (84715, 25220288), (100160, 21331237), (100720, 21212636), (135544, 15762680), (169430, 12610144), (201440, 10606318), (271088, 7881340), (338860, 6305072), (394067, 5421760), (402880, 5303159), (542176, 3940670), (677720, 3152536), (788134, 2710880), (1084352, 1970335), (1355440, 1576268)]