782904054080

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{487657}}^1$

素因数の和:487876

約数の個数: 112

約数和(自身を含む): 1939727967120

約数和(自身を除く): 1156823913040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 173, 232, 290, 320, 346, 464, 580, 692, 865, 928, 1160, 1384, 1730, 1856, 2320, 2768, 3460, 4640, 5017, 5536, 6920, 9280, 10034, 11072, 13840, 20068, 25085, 27680, 40136, 50170, 55360, 80272, 100340, 160544, 200680, 321088, 401360, 487657, 802720, 975314, 1605440, 1950628, 2438285, 3901256, 4876570, 7802512, 9753140, 14142053, 15605024, 19506280, 28284106, 31210048, 39012560, 56568212, 70710265, 78025120, 84364661, 113136424, 141420530, 156050240, 168729322, 226272848, 282841060, 337458644, 421823305, 452545696, 565682120, 674917288, 843646610, 905091392, 1131364240, 1349834576, 1687293220, 2262728480, 2446575169, 2699669152, 3374586440, 4525456960, 4893150338, 5399338304, 6749172880, 9786300676, 12232875845, 13498345760, 19572601352, 24465751690, 26996691520, 39145202704, 48931503380, 78290405408, 97863006760, 156580810816, 195726013520, 391452027040, 782904054080]

約数ペア:

[(1, 782904054080), (2, 391452027040), (4, 195726013520), (5, 156580810816), (8, 97863006760), (10, 78290405408), (16, 48931503380), (20, 39145202704), (29, 26996691520), (32, 24465751690), (40, 19572601352), (58, 13498345760), (64, 12232875845), (80, 9786300676), (116, 6749172880), (145, 5399338304), (160, 4893150338), (173, 4525456960), (232, 3374586440), (290, 2699669152), (320, 2446575169), (346, 2262728480), (464, 1687293220), (580, 1349834576), (692, 1131364240), (865, 905091392), (928, 843646610), (1160, 674917288), (1384, 565682120), (1730, 452545696), (1856, 421823305), (2320, 337458644), (2768, 282841060), (3460, 226272848), (4640, 168729322), (5017, 156050240), (5536, 141420530), (6920, 113136424), (9280, 84364661), (10034, 78025120), (11072, 70710265), (13840, 56568212), (20068, 39012560), (25085, 31210048), (27680, 28284106), (40136, 19506280), (50170, 15605024), (55360, 14142053), (80272, 9753140), (100340, 7802512), (160544, 4876570), (200680, 3901256), (321088, 2438285), (401360, 1950628), (487657, 1605440), (802720, 975314)]