980132538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{12263}}^1$

素因数の和:12459

約数の個数: 64

約数和(自身を含む): 2458294272

約数和(自身を除く): 1478161734

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 173, 231, 346, 462, 519, 1038, 1211, 1903, 2422, 3633, 3806, 5709, 7266, 11418, 12263, 13321, 24526, 26642, 36789, 39963, 73578, 79926, 85841, 134893, 171682, 257523, 269786, 404679, 515046, 809358, 944251, 1888502, 2121499, 2832753, 4242998, 5665506, 6364497, 12728994, 14850493, 23336489, 29700986, 44551479, 46672978, 70009467, 89102958, 140018934, 163355423, 326710846, 490066269, 980132538]

約数ペア:

[(1, 980132538), (2, 490066269), (3, 326710846), (6, 163355423), (7, 140018934), (11, 89102958), (14, 70009467), (21, 46672978), (22, 44551479), (33, 29700986), (42, 23336489), (66, 14850493), (77, 12728994), (154, 6364497), (173, 5665506), (231, 4242998), (346, 2832753), (462, 2121499), (519, 1888502), (1038, 944251), (1211, 809358), (1903, 515046), (2422, 404679), (3633, 269786), (3806, 257523), (5709, 171682), (7266, 134893), (11418, 85841), (12263, 79926), (13321, 73578), (24526, 39963), (26642, 36789)]