1249209836

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1021}}^1\times {\mathrm{1181}}^1$

素因数の和:2250

約数の個数: 48

約数和(自身を含む): 2570632512

約数和(自身を除く): 1321422676

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1021, 1036, 1181, 2042, 2362, 4084, 4724, 7147, 8267, 14294, 16534, 28588, 33068, 37777, 43697, 75554, 87394, 151108, 174788, 264439, 305879, 528878, 611758, 1057756, 1205801, 1223516, 2411602, 4823204, 8440607, 16881214, 33762428, 44614637, 89229274, 178458548, 312302459, 624604918, 1249209836]

約数ペア:

[(1, 1249209836), (2, 624604918), (4, 312302459), (7, 178458548), (14, 89229274), (28, 44614637), (37, 33762428), (74, 16881214), (148, 8440607), (259, 4823204), (518, 2411602), (1021, 1223516), (1036, 1205801), (1181, 1057756), (2042, 611758), (2362, 528878), (4084, 305879), (4724, 264439), (7147, 174788), (8267, 151108), (14294, 87394), (16534, 75554), (28588, 43697), (33068, 37777)]