71336799080

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{463}}^1\times {\mathrm{751}}^1$

素因数の和:1471

約数の個数: 128

約数和(自身を含む): 168825323520

約数和(自身を除く): 97488524440

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 223, 230, 446, 460, 463, 751, 892, 920, 926, 1115, 1502, 1784, 1852, 2230, 2315, 3004, 3704, 3755, 4460, 4630, 5129, 6008, 7510, 8920, 9260, 10258, 10649, 15020, 17273, 18520, 20516, 21298, 25645, 30040, 34546, 41032, 42596, 51290, 53245, 69092, 85192, 86365, 102580, 103249, 106490, 138184, 167473, 172730, 205160, 206498, 212980, 334946, 345460, 347713, 412996, 425960, 516245, 669892, 690920, 695426, 825992, 837365, 1032490, 1339784, 1390852, 1674730, 1738565, 2064980, 2374727, 2781704, 3349460, 3477130, 3851879, 4129960, 4749454, 6698920, 6954260, 7703758, 7997399, 9498908, 11873635, 13908520, 15407516, 15994798, 18997816, 19259395, 23747270, 30815032, 31989596, 38518790, 39986995, 47494540, 63979192, 77037580, 77539999, 79973990, 94989080, 154075160, 155079998, 159947980, 310159996, 319895960, 387699995, 620319992, 775399990, 1550799980, 1783419977, 3101599960, 3566839954, 7133679908, 8917099885, 14267359816, 17834199770, 35668399540, 71336799080]

約数ペア:

[(1, 71336799080), (2, 35668399540), (4, 17834199770), (5, 14267359816), (8, 8917099885), (10, 7133679908), (20, 3566839954), (23, 3101599960), (40, 1783419977), (46, 1550799980), (92, 775399990), (115, 620319992), (184, 387699995), (223, 319895960), (230, 310159996), (446, 159947980), (460, 155079998), (463, 154075160), (751, 94989080), (892, 79973990), (920, 77539999), (926, 77037580), (1115, 63979192), (1502, 47494540), (1784, 39986995), (1852, 38518790), (2230, 31989596), (2315, 30815032), (3004, 23747270), (3704, 19259395), (3755, 18997816), (4460, 15994798), (4630, 15407516), (5129, 13908520), (6008, 11873635), (7510, 9498908), (8920, 7997399), (9260, 7703758), (10258, 6954260), (10649, 6698920), (15020, 4749454), (17273, 4129960), (18520, 3851879), (20516, 3477130), (21298, 3349460), (25645, 2781704), (30040, 2374727), (34546, 2064980), (41032, 1738565), (42596, 1674730), (51290, 1390852), (53245, 1339784), (69092, 1032490), (85192, 837365), (86365, 825992), (102580, 695426), (103249, 690920), (106490, 669892), (138184, 516245), (167473, 425960), (172730, 412996), (205160, 347713), (206498, 345460), (212980, 334946)]