14888957680

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2897}}^1\times {\mathrm{3779}}^1$

素因数の和:6706

約数の個数: 80

約数和(自身を含む): 36675465120

約数和(自身を除く): 21786507440

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 2897, 3779, 5794, 7558, 11588, 14485, 15116, 18895, 23176, 28970, 30232, 37790, 46352, 49249, 57940, 60464, 64243, 75580, 98498, 115880, 128486, 151160, 196996, 231760, 246245, 256972, 302320, 321215, 393992, 492490, 513944, 642430, 787984, 984980, 1027888, 1284860, 1969960, 2569720, 3939920, 5139440, 10947763, 21895526, 43791052, 54738815, 87582104, 109477630, 175164208, 186111971, 218955260, 372223942, 437910520, 744447884, 875821040, 930559855, 1488895768, 1861119710, 2977791536, 3722239420, 7444478840, 14888957680]

約数ペア:

[(1, 14888957680), (2, 7444478840), (4, 3722239420), (5, 2977791536), (8, 1861119710), (10, 1488895768), (16, 930559855), (17, 875821040), (20, 744447884), (34, 437910520), (40, 372223942), (68, 218955260), (80, 186111971), (85, 175164208), (136, 109477630), (170, 87582104), (272, 54738815), (340, 43791052), (680, 21895526), (1360, 10947763), (2897, 5139440), (3779, 3939920), (5794, 2569720), (7558, 1969960), (11588, 1284860), (14485, 1027888), (15116, 984980), (18895, 787984), (23176, 642430), (28970, 513944), (30232, 492490), (37790, 393992), (46352, 321215), (49249, 302320), (57940, 256972), (60464, 246245), (64243, 231760), (75580, 196996), (98498, 151160), (115880, 128486)]