689517144

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9883}}^1$

素因数の和:9934

約数の個数: 128

約数和(自身を含む): 2134944000

約数和(自身を除く): 1445426856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 27, 34, 36, 38, 51, 54, 57, 68, 72, 76, 102, 108, 114, 136, 152, 153, 171, 204, 216, 228, 306, 323, 342, 408, 456, 459, 513, 612, 646, 684, 918, 969, 1026, 1224, 1292, 1368, 1836, 1938, 2052, 2584, 2907, 3672, 3876, 4104, 5814, 7752, 8721, 9883, 11628, 17442, 19766, 23256, 29649, 34884, 39532, 59298, 69768, 79064, 88947, 118596, 168011, 177894, 187777, 237192, 266841, 336022, 355788, 375554, 504033, 533682, 563331, 672044, 711576, 751108, 1008066, 1067364, 1126662, 1344088, 1502216, 1512099, 1689993, 2016132, 2134728, 2253324, 3024198, 3192209, 3379986, 4032264, 4506648, 4536297, 5069979, 6048396, 6384418, 6759972, 9072594, 9576627, 10139958, 12096792, 12768836, 13519944, 18145188, 19153254, 20279916, 25537672, 28729881, 36290376, 38306508, 40559832, 57459762, 76613016, 86189643, 114919524, 172379286, 229839048, 344758572, 689517144]

約数ペア:

[(1, 689517144), (2, 344758572), (3, 229839048), (4, 172379286), (6, 114919524), (8, 86189643), (9, 76613016), (12, 57459762), (17, 40559832), (18, 38306508), (19, 36290376), (24, 28729881), (27, 25537672), (34, 20279916), (36, 19153254), (38, 18145188), (51, 13519944), (54, 12768836), (57, 12096792), (68, 10139958), (72, 9576627), (76, 9072594), (102, 6759972), (108, 6384418), (114, 6048396), (136, 5069979), (152, 4536297), (153, 4506648), (171, 4032264), (204, 3379986), (216, 3192209), (228, 3024198), (306, 2253324), (323, 2134728), (342, 2016132), (408, 1689993), (456, 1512099), (459, 1502216), (513, 1344088), (612, 1126662), (646, 1067364), (684, 1008066), (918, 751108), (969, 711576), (1026, 672044), (1224, 563331), (1292, 533682), (1368, 504033), (1836, 375554), (1938, 355788), (2052, 336022), (2584, 266841), (2907, 237192), (3672, 187777), (3876, 177894), (4104, 168011), (5814, 118596), (7752, 88947), (8721, 79064), (9883, 69768), (11628, 59298), (17442, 39532), (19766, 34884), (23256, 29649)]