7276996864

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{937}}^1\times {\mathrm{1319}}^1$

素因数の和:2295

約数の個数: 72

約数和(自身を含む): 15184794240

約数和(自身を除く): 7907797376

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 736, 937, 1319, 1472, 1874, 2638, 2944, 3748, 5276, 5888, 7496, 10552, 14992, 21104, 21551, 29984, 30337, 42208, 43102, 59968, 60674, 84416, 86204, 119936, 121348, 168832, 172408, 239872, 242696, 337664, 344816, 485392, 689632, 970784, 1235903, 1379264, 1941568, 2471806, 2758528, 3883136, 4943612, 5517056, 7766272, 9887224, 19774448, 28425769, 39548896, 56851538, 79097792, 113703076, 158195584, 227406152, 316391168, 454812304, 909624608, 1819249216, 3638498432, 7276996864]

約数ペア:

[(1, 7276996864), (2, 3638498432), (4, 1819249216), (8, 909624608), (16, 454812304), (23, 316391168), (32, 227406152), (46, 158195584), (64, 113703076), (92, 79097792), (128, 56851538), (184, 39548896), (256, 28425769), (368, 19774448), (736, 9887224), (937, 7766272), (1319, 5517056), (1472, 4943612), (1874, 3883136), (2638, 2758528), (2944, 2471806), (3748, 1941568), (5276, 1379264), (5888, 1235903), (7496, 970784), (10552, 689632), (14992, 485392), (21104, 344816), (21551, 337664), (29984, 242696), (30337, 239872), (42208, 172408), (43102, 168832), (59968, 121348), (60674, 119936), (84416, 86204)]