989945712

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{109121}}^1$

素因数の和:109148

約数の個数: 100

約数和(自身を含む): 3274532976

約数和(自身を除く): 2284587264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1296, 1512, 2268, 3024, 4536, 9072, 109121, 218242, 327363, 436484, 654726, 763847, 872968, 982089, 1309452, 1527694, 1745936, 1964178, 2291541, 2618904, 2946267, 3055388, 3928356, 4583082, 5237808, 5892534, 6110776, 6874623, 7856712, 8838801, 9166164, 11785068, 12221552, 13749246, 15713424, 17677602, 18332328, 20623869, 23570136, 27498492, 35355204, 36664656, 41247738, 47140272, 54996984, 61871607, 70710408, 82495476, 109993968, 123743214, 141420816, 164990952, 247486428, 329981904, 494972856, 989945712]

約数ペア:

[(1, 989945712), (2, 494972856), (3, 329981904), (4, 247486428), (6, 164990952), (7, 141420816), (8, 123743214), (9, 109993968), (12, 82495476), (14, 70710408), (16, 61871607), (18, 54996984), (21, 47140272), (24, 41247738), (27, 36664656), (28, 35355204), (36, 27498492), (42, 23570136), (48, 20623869), (54, 18332328), (56, 17677602), (63, 15713424), (72, 13749246), (81, 12221552), (84, 11785068), (108, 9166164), (112, 8838801), (126, 7856712), (144, 6874623), (162, 6110776), (168, 5892534), (189, 5237808), (216, 4583082), (252, 3928356), (324, 3055388), (336, 2946267), (378, 2618904), (432, 2291541), (504, 1964178), (567, 1745936), (648, 1527694), (756, 1309452), (1008, 982089), (1134, 872968), (1296, 763847), (1512, 654726), (2268, 436484), (3024, 327363), (4536, 218242), (9072, 109121)]