80471622

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:346

約数の個数: 96

約数和(自身を含む): 206841600

約数和(自身を除く): 126369978

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 149, 154, 167, 231, 294, 298, 334, 447, 462, 501, 539, 894, 1002, 1043, 1078, 1169, 1617, 1639, 1837, 2086, 2338, 3129, 3234, 3278, 3507, 3674, 4917, 5511, 6258, 7014, 7301, 8183, 9834, 11022, 11473, 12859, 14602, 16366, 21903, 22946, 24549, 24883, 25718, 34419, 38577, 43806, 49098, 49766, 68838, 74649, 77154, 80311, 90013, 149298, 160622, 174181, 180026, 240933, 270039, 273713, 348362, 481866, 522543, 540078, 547426, 821139, 1045086, 1219267, 1642278, 1915991, 2438534, 3657801, 3831982, 5747973, 7315602, 11495946, 13411937, 26823874, 40235811, 80471622]

約数ペア:

[(1, 80471622), (2, 40235811), (3, 26823874), (6, 13411937), (7, 11495946), (11, 7315602), (14, 5747973), (21, 3831982), (22, 3657801), (33, 2438534), (42, 1915991), (49, 1642278), (66, 1219267), (77, 1045086), (98, 821139), (147, 547426), (149, 540078), (154, 522543), (167, 481866), (231, 348362), (294, 273713), (298, 270039), (334, 240933), (447, 180026), (462, 174181), (501, 160622), (539, 149298), (894, 90013), (1002, 80311), (1043, 77154), (1078, 74649), (1169, 68838), (1617, 49766), (1639, 49098), (1837, 43806), (2086, 38577), (2338, 34419), (3129, 25718), (3234, 24883), (3278, 24549), (3507, 22946), (3674, 21903), (4917, 16366), (5511, 14602), (6258, 12859), (7014, 11473), (7301, 11022), (8183, 9834)]