1616921856

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{63799}}^1$

素因数の和:63832

約数の個数: 108

約数和(自身を含む): 5085880800

約数和(自身を除く): 3468958944

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 352, 384, 396, 528, 576, 704, 768, 792, 1056, 1152, 1408, 1584, 2112, 2304, 2816, 3168, 4224, 6336, 8448, 12672, 25344, 63799, 127598, 191397, 255196, 382794, 510392, 574191, 701789, 765588, 1020784, 1148382, 1403578, 1531176, 2041568, 2105367, 2296764, 2807156, 3062352, 4083136, 4210734, 4593528, 5614312, 6124704, 6316101, 8166272, 8421468, 9187056, 11228624, 12249408, 12632202, 16332544, 16842936, 18374112, 22457248, 24498816, 25264404, 33685872, 36748224, 44914496, 48997632, 50528808, 67371744, 73496448, 89828992, 101057616, 134743488, 146992896, 179657984, 202115232, 269486976, 404230464, 538973952, 808460928, 1616921856]

約数ペア:

[(1, 1616921856), (2, 808460928), (3, 538973952), (4, 404230464), (6, 269486976), (8, 202115232), (9, 179657984), (11, 146992896), (12, 134743488), (16, 101057616), (18, 89828992), (22, 73496448), (24, 67371744), (32, 50528808), (33, 48997632), (36, 44914496), (44, 36748224), (48, 33685872), (64, 25264404), (66, 24498816), (72, 22457248), (88, 18374112), (96, 16842936), (99, 16332544), (128, 12632202), (132, 12249408), (144, 11228624), (176, 9187056), (192, 8421468), (198, 8166272), (256, 6316101), (264, 6124704), (288, 5614312), (352, 4593528), (384, 4210734), (396, 4083136), (528, 3062352), (576, 2807156), (704, 2296764), (768, 2105367), (792, 2041568), (1056, 1531176), (1152, 1403578), (1408, 1148382), (1584, 1020784), (2112, 765588), (2304, 701789), (2816, 574191), (3168, 510392), (4224, 382794), (6336, 255196), (8448, 191397), (12672, 127598), (25344, 63799)]