1230877656

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1005619}}^1$

素因数の和:1005648

約数の個数: 48

約数和(自身を含む): 3529726200

約数和(自身を除く): 2298848544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 1005619, 2011238, 3016857, 4022476, 6033714, 8044952, 9050571, 12067428, 17095523, 18101142, 24134856, 34191046, 36202284, 51286569, 68382092, 72404568, 102573138, 136764184, 153859707, 205146276, 307719414, 410292552, 615438828, 1230877656]

約数ペア:

[(1, 1230877656), (2, 615438828), (3, 410292552), (4, 307719414), (6, 205146276), (8, 153859707), (9, 136764184), (12, 102573138), (17, 72404568), (18, 68382092), (24, 51286569), (34, 36202284), (36, 34191046), (51, 24134856), (68, 18101142), (72, 17095523), (102, 12067428), (136, 9050571), (153, 8044952), (204, 6033714), (306, 4022476), (408, 3016857), (612, 2011238), (1224, 1005619)]