312473868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1097}}^1\times {\mathrm{3391}}^1$

素因数の和:4502

約数の個数: 48

約数和(自身を含む): 834269184

約数和(自身を除く): 521795316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1097, 2194, 3291, 3391, 4388, 6582, 6782, 7679, 10173, 13164, 13564, 15358, 20346, 23037, 23737, 30716, 40692, 46074, 47474, 71211, 92148, 94948, 142422, 284844, 3719927, 7439854, 11159781, 14879708, 22319562, 26039489, 44639124, 52078978, 78118467, 104157956, 156236934, 312473868]

約数ペア:

[(1, 312473868), (2, 156236934), (3, 104157956), (4, 78118467), (6, 52078978), (7, 44639124), (12, 26039489), (14, 22319562), (21, 14879708), (28, 11159781), (42, 7439854), (84, 3719927), (1097, 284844), (2194, 142422), (3291, 94948), (3391, 92148), (4388, 71211), (6582, 47474), (6782, 46074), (7679, 40692), (10173, 30716), (13164, 23737), (13564, 23037), (15358, 20346)]