308678496

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{459343}}^1$

素因数の和:459363

約数の個数: 48

約数和(自身を含む): 926037504

約数和(自身を除く): 617359008

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, 459343, 918686, 1378029, 1837372, 2756058, 3215401, 3674744, 5512116, 6430802, 7349488, 9646203, 11024232, 12861604, 14698976, 19292406, 22048464, 25723208, 38584812, 44096928, 51446416, 77169624, 102892832, 154339248, 308678496]

約数ペア:

[(1, 308678496), (2, 154339248), (3, 102892832), (4, 77169624), (6, 51446416), (7, 44096928), (8, 38584812), (12, 25723208), (14, 22048464), (16, 19292406), (21, 14698976), (24, 12861604), (28, 11024232), (32, 9646203), (42, 7349488), (48, 6430802), (56, 5512116), (84, 3674744), (96, 3215401), (112, 2756058), (168, 1837372), (224, 1378029), (336, 918686), (672, 459343)]