350924784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{1291}}^1$

素因数の和:2118

約数の個数: 80

約数和(自身を含む): 1038147840

約数和(自身を除く): 687223056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 809, 1291, 1618, 2427, 2582, 3236, 3873, 4854, 5164, 5663, 6472, 7746, 9037, 9708, 10328, 11326, 12944, 15492, 16989, 18074, 19416, 20656, 22652, 27111, 30984, 33978, 36148, 38832, 45304, 54222, 61968, 67956, 72296, 90608, 108444, 135912, 144592, 216888, 271824, 433776, 1044419, 2088838, 3133257, 4177676, 6266514, 7310933, 8355352, 12533028, 14621866, 16710704, 21932799, 25066056, 29243732, 43865598, 50132112, 58487464, 87731196, 116974928, 175462392, 350924784]

約数ペア:

[(1, 350924784), (2, 175462392), (3, 116974928), (4, 87731196), (6, 58487464), (7, 50132112), (8, 43865598), (12, 29243732), (14, 25066056), (16, 21932799), (21, 16710704), (24, 14621866), (28, 12533028), (42, 8355352), (48, 7310933), (56, 6266514), (84, 4177676), (112, 3133257), (168, 2088838), (336, 1044419), (809, 433776), (1291, 271824), (1618, 216888), (2427, 144592), (2582, 135912), (3236, 108444), (3873, 90608), (4854, 72296), (5164, 67956), (5663, 61968), (6472, 54222), (7746, 45304), (9037, 38832), (9708, 36148), (10328, 33978), (11326, 30984), (12944, 27111), (15492, 22652), (16989, 20656), (18074, 19416)]