262310496

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{390343}}^1$

素因数の和:390363

約数の個数: 48

約数和(自身を含む): 786933504

約数和(自身を除く): 524623008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 390343, 780686, 1171029, 1561372, 2342058, 2732401, 3122744, 4684116, 5464802, 6245488, 8197203, 9368232, 10929604, 12490976, 16394406, 18736464, 21859208, 32788812, 37472928, 43718416, 65577624, 87436832, 131155248, 262310496]

約数ペア:

[(1, 262310496), (2, 131155248), (3, 87436832), (4, 65577624), (6, 43718416), (7, 37472928), (8, 32788812), (12, 21859208), (14, 18736464), (16, 16394406), (21, 12490976), (24, 10929604), (28, 9368232), (32, 8197203), (42, 6245488), (48, 5464802), (56, 4684116), (84, 3122744), (96, 2732401), (112, 2342058), (168, 1561372), (224, 1171029), (336, 780686), (672, 390343)]