272776224

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{405917}}^1$

素因数の和:405937

約数の個数: 48

約数和(自身を含む): 818330688

約数和(自身を除く): 545554464

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, 405917, 811834, 1217751, 1623668, 2435502, 2841419, 3247336, 4871004, 5682838, 6494672, 8524257, 9742008, 11365676, 12989344, 17048514, 19484016, 22731352, 34097028, 38968032, 45462704, 68194056, 90925408, 136388112, 272776224]

約数ペア:

[(1, 272776224), (2, 136388112), (3, 90925408), (4, 68194056), (6, 45462704), (7, 38968032), (8, 34097028), (12, 22731352), (14, 19484016), (16, 17048514), (21, 12989344), (24, 11365676), (28, 9742008), (32, 8524257), (42, 6494672), (48, 5682838), (56, 4871004), (84, 3247336), (96, 2841419), (112, 2435502), (168, 1623668), (224, 1217751), (336, 811834), (672, 405917)]