2013802941760

素因数分解:

$2^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5923}}^1\times {\mathrm{20047}}^1$

素因数の和:26040

約数の個数: 112

約数和(自身を含む): 4886915556096

約数和(自身を除く): 2873112614336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 160, 212, 265, 320, 424, 530, 848, 1060, 1696, 2120, 3392, 4240, 5923, 8480, 11846, 16960, 20047, 23692, 29615, 40094, 47384, 59230, 80188, 94768, 100235, 118460, 160376, 189536, 200470, 236920, 313919, 320752, 379072, 400940, 473840, 627838, 641504, 801880, 947680, 1062491, 1255676, 1283008, 1569595, 1603760, 1895360, 2124982, 2511352, 3139190, 3207520, 4249964, 5022704, 5312455, 6278380, 6415040, 8499928, 10045408, 10624910, 12556760, 16999856, 20090816, 21249820, 25113520, 33999712, 42499640, 50227040, 67999424, 84999280, 100454080, 118738381, 169998560, 237476762, 339997120, 474953524, 593691905, 949907048, 1187383810, 1899814096, 2374767620, 3799628192, 4749535240, 6293134193, 7599256384, 9499070480, 12586268386, 18998140960, 25172536772, 31465670965, 37996281920, 50345073544, 62931341930, 100690147088, 125862683860, 201380294176, 251725367720, 402760588352, 503450735440, 1006901470880, 2013802941760]

約数ペア:

[(1, 2013802941760), (2, 1006901470880), (4, 503450735440), (5, 402760588352), (8, 251725367720), (10, 201380294176), (16, 125862683860), (20, 100690147088), (32, 62931341930), (40, 50345073544), (53, 37996281920), (64, 31465670965), (80, 25172536772), (106, 18998140960), (160, 12586268386), (212, 9499070480), (265, 7599256384), (320, 6293134193), (424, 4749535240), (530, 3799628192), (848, 2374767620), (1060, 1899814096), (1696, 1187383810), (2120, 949907048), (3392, 593691905), (4240, 474953524), (5923, 339997120), (8480, 237476762), (11846, 169998560), (16960, 118738381), (20047, 100454080), (23692, 84999280), (29615, 67999424), (40094, 50227040), (47384, 42499640), (59230, 33999712), (80188, 25113520), (94768, 21249820), (100235, 20090816), (118460, 16999856), (160376, 12556760), (189536, 10624910), (200470, 10045408), (236920, 8499928), (313919, 6415040), (320752, 6278380), (379072, 5312455), (400940, 5022704), (473840, 4249964), (627838, 3207520), (641504, 3139190), (801880, 2511352), (947680, 2124982), (1062491, 1895360), (1255676, 1603760), (1283008, 1569595)]