309332184

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{7001}}^1$

素因数の和:7280

約数の個数: 64

約数和(自身を含む): 887293440

約数和(自身を除く): 577961256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 263, 526, 789, 1052, 1578, 1841, 2104, 3156, 3682, 5523, 6312, 7001, 7364, 11046, 14002, 14728, 21003, 22092, 28004, 42006, 44184, 49007, 56008, 84012, 98014, 147021, 168024, 196028, 294042, 392056, 588084, 1176168, 1841263, 3682526, 5523789, 7365052, 11047578, 12888841, 14730104, 22095156, 25777682, 38666523, 44190312, 51555364, 77333046, 103110728, 154666092, 309332184]

約数ペア:

[(1, 309332184), (2, 154666092), (3, 103110728), (4, 77333046), (6, 51555364), (7, 44190312), (8, 38666523), (12, 25777682), (14, 22095156), (21, 14730104), (24, 12888841), (28, 11047578), (42, 7365052), (56, 5523789), (84, 3682526), (168, 1841263), (263, 1176168), (526, 588084), (789, 392056), (1052, 294042), (1578, 196028), (1841, 168024), (2104, 147021), (3156, 98014), (3682, 84012), (5523, 56008), (6312, 49007), (7001, 44184), (7364, 42006), (11046, 28004), (14002, 22092), (14728, 21003)]