572393052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6661}}^1$

素因数の和:6720

約数の個数: 144

約数和(自身を含む): 1862375424

約数和(自身を除く): 1289982372

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 31, 33, 36, 42, 44, 62, 63, 66, 77, 84, 93, 99, 124, 126, 132, 154, 186, 198, 217, 231, 252, 279, 308, 341, 372, 396, 434, 462, 558, 651, 682, 693, 868, 924, 1023, 1116, 1302, 1364, 1386, 1953, 2046, 2387, 2604, 2772, 3069, 3906, 4092, 4774, 6138, 6661, 7161, 7812, 9548, 12276, 13322, 14322, 19983, 21483, 26644, 28644, 39966, 42966, 46627, 59949, 73271, 79932, 85932, 93254, 119898, 139881, 146542, 186508, 206491, 219813, 239796, 279762, 293084, 412982, 419643, 439626, 512897, 559524, 619473, 659439, 825964, 839286, 879252, 1025794, 1238946, 1318878, 1445437, 1538691, 1678572, 1858419, 2051588, 2271401, 2477892, 2637756, 2890874, 3077382, 3716838, 4336311, 4542802, 4616073, 5781748, 6154764, 6814203, 7433676, 8672622, 9085604, 9232146, 13008933, 13628406, 15899807, 17345244, 18464292, 20442609, 26017866, 27256812, 31799614, 40885218, 47699421, 52035732, 63599228, 81770436, 95398842, 143098263, 190797684, 286196526, 572393052]

約数ペア:

[(1, 572393052), (2, 286196526), (3, 190797684), (4, 143098263), (6, 95398842), (7, 81770436), (9, 63599228), (11, 52035732), (12, 47699421), (14, 40885218), (18, 31799614), (21, 27256812), (22, 26017866), (28, 20442609), (31, 18464292), (33, 17345244), (36, 15899807), (42, 13628406), (44, 13008933), (62, 9232146), (63, 9085604), (66, 8672622), (77, 7433676), (84, 6814203), (93, 6154764), (99, 5781748), (124, 4616073), (126, 4542802), (132, 4336311), (154, 3716838), (186, 3077382), (198, 2890874), (217, 2637756), (231, 2477892), (252, 2271401), (279, 2051588), (308, 1858419), (341, 1678572), (372, 1538691), (396, 1445437), (434, 1318878), (462, 1238946), (558, 1025794), (651, 879252), (682, 839286), (693, 825964), (868, 659439), (924, 619473), (1023, 559524), (1116, 512897), (1302, 439626), (1364, 419643), (1386, 412982), (1953, 293084), (2046, 279762), (2387, 239796), (2604, 219813), (2772, 206491), (3069, 186508), (3906, 146542), (4092, 139881), (4774, 119898), (6138, 93254), (6661, 85932), (7161, 79932), (7812, 73271), (9548, 59949), (12276, 46627), (13322, 42966), (14322, 39966), (19983, 28644), (21483, 26644)]