26324031680

素因数分解:

$2^6\times 5^1\times {\mathrm{127}}^1\times {\mathrm{463}}^1\times {\mathrm{1399}}^1$

素因数の和:2006

約数の個数: 112

約数和(自身を含む): 63359385600

約数和(自身を除く): 37035353920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 160, 254, 320, 463, 508, 635, 926, 1016, 1270, 1399, 1852, 2032, 2315, 2540, 2798, 3704, 4064, 4630, 5080, 5596, 6995, 7408, 8128, 9260, 10160, 11192, 13990, 14816, 18520, 20320, 22384, 27980, 29632, 37040, 40640, 44768, 55960, 58801, 74080, 89536, 111920, 117602, 148160, 177673, 223840, 235204, 294005, 355346, 447680, 470408, 588010, 647737, 710692, 888365, 940816, 1176020, 1295474, 1421384, 1776730, 1881632, 2352040, 2590948, 2842768, 3238685, 3553460, 3763264, 4704080, 5181896, 5685536, 6477370, 7106920, 9408160, 10363792, 11371072, 12954740, 14213840, 18816320, 20727584, 25909480, 28427680, 41455168, 51818960, 56855360, 82262599, 103637920, 164525198, 207275840, 329050396, 411312995, 658100792, 822625990, 1316201584, 1645251980, 2632403168, 3290503960, 5264806336, 6581007920, 13162015840, 26324031680]

約数ペア:

[(1, 26324031680), (2, 13162015840), (4, 6581007920), (5, 5264806336), (8, 3290503960), (10, 2632403168), (16, 1645251980), (20, 1316201584), (32, 822625990), (40, 658100792), (64, 411312995), (80, 329050396), (127, 207275840), (160, 164525198), (254, 103637920), (320, 82262599), (463, 56855360), (508, 51818960), (635, 41455168), (926, 28427680), (1016, 25909480), (1270, 20727584), (1399, 18816320), (1852, 14213840), (2032, 12954740), (2315, 11371072), (2540, 10363792), (2798, 9408160), (3704, 7106920), (4064, 6477370), (4630, 5685536), (5080, 5181896), (5596, 4704080), (6995, 3763264), (7408, 3553460), (8128, 3238685), (9260, 2842768), (10160, 2590948), (11192, 2352040), (13990, 1881632), (14816, 1776730), (18520, 1421384), (20320, 1295474), (22384, 1176020), (27980, 940816), (29632, 888365), (37040, 710692), (40640, 647737), (44768, 588010), (55960, 470408), (58801, 447680), (74080, 355346), (89536, 294005), (111920, 235204), (117602, 223840), (148160, 177673)]