190629125920

素因数分解:

$2^5\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1471}}^1\times {\mathrm{4969}}^1$

素因数の和:6618

約数の個数: 96

約数和(自身を含む): 453523553280

約数和(自身を除く): 262894427360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 163, 326, 652, 815, 1304, 1471, 1630, 2608, 2942, 3260, 4969, 5216, 5884, 6520, 7355, 9938, 11768, 13040, 14710, 19876, 23536, 24845, 26080, 29420, 39752, 47072, 49690, 58840, 79504, 99380, 117680, 159008, 198760, 235360, 239773, 397520, 479546, 795040, 809947, 959092, 1198865, 1619894, 1918184, 2397730, 3239788, 3836368, 4049735, 4795460, 6479576, 7309399, 7672736, 8099470, 9590920, 12959152, 14618798, 16198940, 19181840, 25918304, 29237596, 32397880, 36546995, 38363680, 58475192, 64795760, 73093990, 116950384, 129591520, 146187980, 233900768, 292375960, 584751920, 1169503840, 1191432037, 2382864074, 4765728148, 5957160185, 9531456296, 11914320370, 19062912592, 23828640740, 38125825184, 47657281480, 95314562960, 190629125920]

約数ペア:

[(1, 190629125920), (2, 95314562960), (4, 47657281480), (5, 38125825184), (8, 23828640740), (10, 19062912592), (16, 11914320370), (20, 9531456296), (32, 5957160185), (40, 4765728148), (80, 2382864074), (160, 1191432037), (163, 1169503840), (326, 584751920), (652, 292375960), (815, 233900768), (1304, 146187980), (1471, 129591520), (1630, 116950384), (2608, 73093990), (2942, 64795760), (3260, 58475192), (4969, 38363680), (5216, 36546995), (5884, 32397880), (6520, 29237596), (7355, 25918304), (9938, 19181840), (11768, 16198940), (13040, 14618798), (14710, 12959152), (19876, 9590920), (23536, 8099470), (24845, 7672736), (26080, 7309399), (29420, 6479576), (39752, 4795460), (47072, 4049735), (49690, 3836368), (58840, 3239788), (79504, 2397730), (99380, 1918184), (117680, 1619894), (159008, 1198865), (198760, 959092), (235360, 809947), (239773, 795040), (397520, 479546)]