1247578992

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{5749}}^1$

素因数の和:5911

約数の個数: 120

約数和(自身を含む): 3837366000

約数和(自身を除く): 2589787008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 137, 144, 176, 198, 264, 274, 396, 411, 528, 548, 792, 822, 1096, 1233, 1507, 1584, 1644, 2192, 2466, 3014, 3288, 4521, 4932, 5749, 6028, 6576, 9042, 9864, 11498, 12056, 13563, 17247, 18084, 19728, 22996, 24112, 27126, 34494, 36168, 45992, 51741, 54252, 63239, 68988, 72336, 91984, 103482, 108504, 126478, 137976, 189717, 206964, 217008, 252956, 275952, 379434, 413928, 505912, 569151, 758868, 787613, 827856, 1011824, 1138302, 1517736, 1575226, 2276604, 2362839, 3035472, 3150452, 4553208, 4725678, 6300904, 7088517, 8663743, 9106416, 9451356, 12601808, 14177034, 17327486, 18902712, 25991229, 28354068, 34654972, 37805424, 51982458, 56708136, 69309944, 77973687, 103964916, 113416272, 138619888, 155947374, 207929832, 311894748, 415859664, 623789496, 1247578992]

約数ペア:

[(1, 1247578992), (2, 623789496), (3, 415859664), (4, 311894748), (6, 207929832), (8, 155947374), (9, 138619888), (11, 113416272), (12, 103964916), (16, 77973687), (18, 69309944), (22, 56708136), (24, 51982458), (33, 37805424), (36, 34654972), (44, 28354068), (48, 25991229), (66, 18902712), (72, 17327486), (88, 14177034), (99, 12601808), (132, 9451356), (137, 9106416), (144, 8663743), (176, 7088517), (198, 6300904), (264, 4725678), (274, 4553208), (396, 3150452), (411, 3035472), (528, 2362839), (548, 2276604), (792, 1575226), (822, 1517736), (1096, 1138302), (1233, 1011824), (1507, 827856), (1584, 787613), (1644, 758868), (2192, 569151), (2466, 505912), (3014, 413928), (3288, 379434), (4521, 275952), (4932, 252956), (5749, 217008), (6028, 206964), (6576, 189717), (9042, 137976), (9864, 126478), (11498, 108504), (12056, 103482), (13563, 91984), (17247, 72336), (18084, 68988), (19728, 63239), (22996, 54252), (24112, 51741), (27126, 45992), (34494, 36168)]