304617852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109891}}^1$

素因数の和:109919

約数の個数: 72

約数和(自身を含む): 960016512

約数和(自身を除く): 655398660

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 109891, 219782, 329673, 439564, 659346, 769237, 989019, 1208801, 1318692, 1538474, 1978038, 2307711, 2417602, 3076948, 3626403, 3956076, 4615422, 4835204, 6923133, 7252806, 8461607, 9230844, 10879209, 13846266, 14505612, 16923214, 21758418, 25384821, 27692532, 33846428, 43516836, 50769642, 76154463, 101539284, 152308926, 304617852]

約数ペア:

[(1, 304617852), (2, 152308926), (3, 101539284), (4, 76154463), (6, 50769642), (7, 43516836), (9, 33846428), (11, 27692532), (12, 25384821), (14, 21758418), (18, 16923214), (21, 14505612), (22, 13846266), (28, 10879209), (33, 9230844), (36, 8461607), (42, 7252806), (44, 6923133), (63, 4835204), (66, 4615422), (77, 3956076), (84, 3626403), (99, 3076948), (126, 2417602), (132, 2307711), (154, 1978038), (198, 1538474), (231, 1318692), (252, 1208801), (308, 989019), (396, 769237), (462, 659346), (693, 439564), (924, 329673), (1386, 219782), (2772, 109891)]