716441778

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9479}}^1$

素因数の和:9536

約数の個数: 96

約数和(自身を含む): 1863388800

約数和(自身を除く): 1146947022

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 19, 26, 34, 38, 39, 51, 57, 78, 102, 114, 117, 153, 171, 221, 234, 247, 306, 323, 342, 442, 494, 646, 663, 741, 969, 1326, 1482, 1938, 1989, 2223, 2907, 3978, 4199, 4446, 5814, 8398, 9479, 12597, 18958, 25194, 28437, 37791, 56874, 75582, 85311, 123227, 161143, 170622, 180101, 246454, 322286, 360202, 369681, 483429, 540303, 739362, 966858, 1080606, 1109043, 1450287, 1620909, 2094859, 2218086, 2341313, 2900574, 3061717, 3241818, 4189718, 4682626, 6123434, 6284577, 7023939, 9185151, 12569154, 14047878, 18370302, 18853731, 21071817, 27555453, 37707462, 39802321, 42143634, 55110906, 79604642, 119406963, 238813926, 358220889, 716441778]

約数ペア:

[(1, 716441778), (2, 358220889), (3, 238813926), (6, 119406963), (9, 79604642), (13, 55110906), (17, 42143634), (18, 39802321), (19, 37707462), (26, 27555453), (34, 21071817), (38, 18853731), (39, 18370302), (51, 14047878), (57, 12569154), (78, 9185151), (102, 7023939), (114, 6284577), (117, 6123434), (153, 4682626), (171, 4189718), (221, 3241818), (234, 3061717), (247, 2900574), (306, 2341313), (323, 2218086), (342, 2094859), (442, 1620909), (494, 1450287), (646, 1109043), (663, 1080606), (741, 966858), (969, 739362), (1326, 540303), (1482, 483429), (1938, 369681), (1989, 360202), (2223, 322286), (2907, 246454), (3978, 180101), (4199, 170622), (4446, 161143), (5814, 123227), (8398, 85311), (9479, 75582), (12597, 56874), (18958, 37791), (25194, 28437)]