672402276

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2207}}^1$

素因数の和:2271

約数の個数: 192

約数和(自身を含む): 2215772160

約数和(自身を除く): 1543369884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 31, 36, 39, 42, 52, 54, 62, 63, 78, 84, 91, 93, 108, 117, 124, 126, 156, 182, 186, 189, 217, 234, 252, 273, 279, 351, 364, 372, 378, 403, 434, 468, 546, 558, 651, 702, 756, 806, 819, 837, 868, 1092, 1116, 1209, 1302, 1404, 1612, 1638, 1674, 1953, 2207, 2418, 2457, 2604, 2821, 3276, 3348, 3627, 3906, 4414, 4836, 4914, 5642, 5859, 6621, 7254, 7812, 8463, 8828, 9828, 10881, 11284, 11718, 13242, 14508, 15449, 16926, 19863, 21762, 23436, 25389, 26484, 28691, 30898, 33852, 39726, 43524, 46347, 50778, 57382, 59589, 61796, 68417, 76167, 79452, 86073, 92694, 101556, 114764, 119178, 136834, 139041, 152334, 172146, 185388, 200837, 205251, 238356, 258219, 273668, 278082, 304668, 344292, 401674, 410502, 417123, 478919, 516438, 556164, 602511, 615753, 774657, 803348, 821004, 834246, 889421, 957838, 1032876, 1205022, 1231506, 1436757, 1549314, 1668492, 1778842, 1807533, 1847259, 1915676, 2410044, 2463012, 2668263, 2873514, 3098628, 3557684, 3615066, 3694518, 4310271, 5336526, 5422599, 5747028, 6225947, 7230132, 7389036, 8004789, 8620542, 10673052, 10845198, 12451894, 12930813, 16009578, 17241084, 18677841, 21690396, 24014367, 24903788, 25861626, 32019156, 37355682, 48028734, 51723252, 56033523, 74711364, 96057468, 112067046, 168100569, 224134092, 336201138, 672402276]

約数ペア:

[(1, 672402276), (2, 336201138), (3, 224134092), (4, 168100569), (6, 112067046), (7, 96057468), (9, 74711364), (12, 56033523), (13, 51723252), (14, 48028734), (18, 37355682), (21, 32019156), (26, 25861626), (27, 24903788), (28, 24014367), (31, 21690396), (36, 18677841), (39, 17241084), (42, 16009578), (52, 12930813), (54, 12451894), (62, 10845198), (63, 10673052), (78, 8620542), (84, 8004789), (91, 7389036), (93, 7230132), (108, 6225947), (117, 5747028), (124, 5422599), (126, 5336526), (156, 4310271), (182, 3694518), (186, 3615066), (189, 3557684), (217, 3098628), (234, 2873514), (252, 2668263), (273, 2463012), (279, 2410044), (351, 1915676), (364, 1847259), (372, 1807533), (378, 1778842), (403, 1668492), (434, 1549314), (468, 1436757), (546, 1231506), (558, 1205022), (651, 1032876), (702, 957838), (756, 889421), (806, 834246), (819, 821004), (837, 803348), (868, 774657), (1092, 615753), (1116, 602511), (1209, 556164), (1302, 516438), (1404, 478919), (1612, 417123), (1638, 410502), (1674, 401674), (1953, 344292), (2207, 304668), (2418, 278082), (2457, 273668), (2604, 258219), (2821, 238356), (3276, 205251), (3348, 200837), (3627, 185388), (3906, 172146), (4414, 152334), (4836, 139041), (4914, 136834), (5642, 119178), (5859, 114764), (6621, 101556), (7254, 92694), (7812, 86073), (8463, 79452), (8828, 76167), (9828, 68417), (10881, 61796), (11284, 59589), (11718, 57382), (13242, 50778), (14508, 46347), (15449, 43524), (16926, 39726), (19863, 33852), (21762, 30898), (23436, 28691), (25389, 26484)]