12128229216

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{2477171}}^1$

素因数の和:2477204

約数の個数: 72

約数和(自身を含む): 36518469624

約数和(自身を除く): 24390240408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 2477171, 4954342, 7431513, 9908684, 14863026, 19817368, 22294539, 29726052, 39634736, 42111907, 44589078, 59452104, 79269472, 84223814, 89178156, 118904208, 126335721, 168447628, 178356312, 237808416, 252671442, 336895256, 356712624, 379007163, 505342884, 673790512, 713425248, 758014326, 1010685768, 1347581024, 1516028652, 2021371536, 3032057304, 4042743072, 6064114608, 12128229216]

約数ペア:

[(1, 12128229216), (2, 6064114608), (3, 4042743072), (4, 3032057304), (6, 2021371536), (8, 1516028652), (9, 1347581024), (12, 1010685768), (16, 758014326), (17, 713425248), (18, 673790512), (24, 505342884), (32, 379007163), (34, 356712624), (36, 336895256), (48, 252671442), (51, 237808416), (68, 178356312), (72, 168447628), (96, 126335721), (102, 118904208), (136, 89178156), (144, 84223814), (153, 79269472), (204, 59452104), (272, 44589078), (288, 42111907), (306, 39634736), (408, 29726052), (544, 22294539), (612, 19817368), (816, 14863026), (1224, 9908684), (1632, 7431513), (2448, 4954342), (4896, 2477171)]