335046320

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{673}}^1$

素因数の和:827

約数の個数: 120

約数和(自身を含む): 914655744

約数和(自身を除く): 579609424

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 127, 140, 196, 245, 254, 280, 392, 490, 508, 560, 635, 673, 784, 889, 980, 1016, 1270, 1346, 1778, 1960, 2032, 2540, 2692, 3365, 3556, 3920, 4445, 4711, 5080, 5384, 6223, 6730, 7112, 8890, 9422, 10160, 10768, 12446, 13460, 14224, 17780, 18844, 23555, 24892, 26920, 31115, 32977, 35560, 37688, 47110, 49784, 53840, 62230, 65954, 71120, 75376, 85471, 94220, 99568, 124460, 131908, 164885, 170942, 188440, 248920, 263816, 329770, 341884, 376880, 427355, 497840, 527632, 598297, 659540, 683768, 854710, 1196594, 1319080, 1367536, 1709420, 2393188, 2638160, 2991485, 3418840, 4188079, 4786376, 5982970, 6837680, 8376158, 9572752, 11965940, 16752316, 20940395, 23931880, 33504632, 41880790, 47863760, 67009264, 83761580, 167523160, 335046320]

約数ペア:

[(1, 335046320), (2, 167523160), (4, 83761580), (5, 67009264), (7, 47863760), (8, 41880790), (10, 33504632), (14, 23931880), (16, 20940395), (20, 16752316), (28, 11965940), (35, 9572752), (40, 8376158), (49, 6837680), (56, 5982970), (70, 4786376), (80, 4188079), (98, 3418840), (112, 2991485), (127, 2638160), (140, 2393188), (196, 1709420), (245, 1367536), (254, 1319080), (280, 1196594), (392, 854710), (490, 683768), (508, 659540), (560, 598297), (635, 527632), (673, 497840), (784, 427355), (889, 376880), (980, 341884), (1016, 329770), (1270, 263816), (1346, 248920), (1778, 188440), (1960, 170942), (2032, 164885), (2540, 131908), (2692, 124460), (3365, 99568), (3556, 94220), (3920, 85471), (4445, 75376), (4711, 71120), (5080, 65954), (5384, 62230), (6223, 53840), (6730, 49784), (7112, 47110), (8890, 37688), (9422, 35560), (10160, 32977), (10768, 31115), (12446, 26920), (13460, 24892), (14224, 23555), (17780, 18844)]