426366954

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2339}}^1$

素因数の和:2420

約数の個数: 96

約数和(自身を含む): 1073217600

約数和(自身を除く): 646850646

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 41, 57, 78, 82, 114, 117, 123, 171, 234, 246, 247, 342, 369, 494, 533, 738, 741, 779, 1066, 1482, 1558, 1599, 2223, 2337, 2339, 3198, 4446, 4674, 4678, 4797, 7011, 7017, 9594, 10127, 14022, 14034, 20254, 21051, 30381, 30407, 42102, 44441, 60762, 60814, 88882, 91143, 91221, 95899, 133323, 182286, 182442, 191798, 266646, 273663, 287697, 399969, 547326, 575394, 577733, 799938, 863091, 1155466, 1246687, 1726182, 1733199, 1822081, 2493374, 3466398, 3644162, 3740061, 5199597, 5466243, 7480122, 10399194, 10932486, 11220183, 16398729, 22440366, 23687053, 32797458, 47374106, 71061159, 142122318, 213183477, 426366954]

約数ペア:

[(1, 426366954), (2, 213183477), (3, 142122318), (6, 71061159), (9, 47374106), (13, 32797458), (18, 23687053), (19, 22440366), (26, 16398729), (38, 11220183), (39, 10932486), (41, 10399194), (57, 7480122), (78, 5466243), (82, 5199597), (114, 3740061), (117, 3644162), (123, 3466398), (171, 2493374), (234, 1822081), (246, 1733199), (247, 1726182), (342, 1246687), (369, 1155466), (494, 863091), (533, 799938), (738, 577733), (741, 575394), (779, 547326), (1066, 399969), (1482, 287697), (1558, 273663), (1599, 266646), (2223, 191798), (2337, 182442), (2339, 182286), (3198, 133323), (4446, 95899), (4674, 91221), (4678, 91143), (4797, 88882), (7011, 60814), (7017, 60762), (9594, 44441), (10127, 42102), (14022, 30407), (14034, 30381), (20254, 21051)]