1212777504

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{97931}}^1$

素因数の和:97990

約数の個数: 72

約数和(自身を含む): 3529077552

約数和(自身を除く): 2316300048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 1032, 1376, 1548, 2064, 3096, 4128, 6192, 12384, 97931, 195862, 293793, 391724, 587586, 783448, 881379, 1175172, 1566896, 1762758, 2350344, 3133792, 3525516, 4211033, 4700688, 7051032, 8422066, 9401376, 12633099, 14102064, 16844132, 25266198, 28204128, 33688264, 37899297, 50532396, 67376528, 75798594, 101064792, 134753056, 151597188, 202129584, 303194376, 404259168, 606388752, 1212777504]

約数ペア:

[(1, 1212777504), (2, 606388752), (3, 404259168), (4, 303194376), (6, 202129584), (8, 151597188), (9, 134753056), (12, 101064792), (16, 75798594), (18, 67376528), (24, 50532396), (32, 37899297), (36, 33688264), (43, 28204128), (48, 25266198), (72, 16844132), (86, 14102064), (96, 12633099), (129, 9401376), (144, 8422066), (172, 7051032), (258, 4700688), (288, 4211033), (344, 3525516), (387, 3133792), (516, 2350344), (688, 1762758), (774, 1566896), (1032, 1175172), (1376, 881379), (1548, 783448), (2064, 587586), (3096, 391724), (4128, 293793), (6192, 195862), (12384, 97931)]