3872870080

素因数分解:

$2^6\times 5^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1\times {\mathrm{409}}^1$

素因数の和:786

約数の個数: 112

約数和(自身を含む): 9357603840

約数和(自身を除く): 5484733760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 160, 233, 254, 320, 409, 466, 508, 635, 818, 932, 1016, 1165, 1270, 1636, 1864, 2032, 2045, 2330, 2540, 3272, 3728, 4064, 4090, 4660, 5080, 6544, 7456, 8128, 8180, 9320, 10160, 13088, 14912, 16360, 18640, 20320, 26176, 29591, 32720, 37280, 40640, 51943, 59182, 65440, 74560, 95297, 103886, 118364, 130880, 147955, 190594, 207772, 236728, 259715, 295910, 381188, 415544, 473456, 476485, 519430, 591820, 762376, 831088, 946912, 952970, 1038860, 1183640, 1524752, 1662176, 1893824, 1905940, 2077720, 2367280, 3049504, 3324352, 3811880, 4155440, 4734560, 6099008, 7623760, 8310880, 9469120, 12102719, 15247520, 16621760, 24205438, 30495040, 48410876, 60513595, 96821752, 121027190, 193643504, 242054380, 387287008, 484108760, 774574016, 968217520, 1936435040, 3872870080]

約数ペア:

[(1, 3872870080), (2, 1936435040), (4, 968217520), (5, 774574016), (8, 484108760), (10, 387287008), (16, 242054380), (20, 193643504), (32, 121027190), (40, 96821752), (64, 60513595), (80, 48410876), (127, 30495040), (160, 24205438), (233, 16621760), (254, 15247520), (320, 12102719), (409, 9469120), (466, 8310880), (508, 7623760), (635, 6099008), (818, 4734560), (932, 4155440), (1016, 3811880), (1165, 3324352), (1270, 3049504), (1636, 2367280), (1864, 2077720), (2032, 1905940), (2045, 1893824), (2330, 1662176), (2540, 1524752), (3272, 1183640), (3728, 1038860), (4064, 952970), (4090, 946912), (4660, 831088), (5080, 762376), (6544, 591820), (7456, 519430), (8128, 476485), (8180, 473456), (9320, 415544), (10160, 381188), (13088, 295910), (14912, 259715), (16360, 236728), (18640, 207772), (20320, 190594), (26176, 147955), (29591, 130880), (32720, 118364), (37280, 103886), (40640, 95297), (51943, 74560), (59182, 65440)]