1536545556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{469031}}^1$

素因数の和:469061

約数の個数: 72

約数和(自身を含む): 4780374144

約数和(自身を除く): 3243828588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 469031, 938062, 1407093, 1876124, 2814186, 3283217, 4221279, 5628372, 6097403, 6566434, 8442558, 9849651, 12194806, 13132868, 16885116, 18292209, 19699302, 24389612, 29548953, 36584418, 39398604, 42681821, 54876627, 59097906, 73168836, 85363642, 109753254, 118195812, 128045463, 170727284, 219506508, 256090926, 384136389, 512181852, 768272778, 1536545556]

約数ペア:

[(1, 1536545556), (2, 768272778), (3, 512181852), (4, 384136389), (6, 256090926), (7, 219506508), (9, 170727284), (12, 128045463), (13, 118195812), (14, 109753254), (18, 85363642), (21, 73168836), (26, 59097906), (28, 54876627), (36, 42681821), (39, 39398604), (42, 36584418), (52, 29548953), (63, 24389612), (78, 19699302), (84, 18292209), (91, 16885116), (117, 13132868), (126, 12194806), (156, 9849651), (182, 8442558), (234, 6566434), (252, 6097403), (273, 5628372), (364, 4221279), (468, 3283217), (546, 2814186), (819, 1876124), (1092, 1407093), (1638, 938062), (3276, 469031)]