487143432

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{20947}}^1$

素因数の和:20995

約数の個数: 96

約数和(自身を含む): 1470549600

約数和(自身を除く): 983406168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 34, 36, 38, 51, 57, 68, 72, 76, 102, 114, 136, 152, 153, 171, 204, 228, 306, 323, 342, 408, 456, 612, 646, 684, 969, 1224, 1292, 1368, 1938, 2584, 2907, 3876, 5814, 7752, 11628, 20947, 23256, 41894, 62841, 83788, 125682, 167576, 188523, 251364, 356099, 377046, 397993, 502728, 712198, 754092, 795986, 1068297, 1193979, 1424396, 1508184, 1591972, 2136594, 2387958, 2848792, 3183944, 3204891, 3581937, 4273188, 4775916, 6409782, 6765881, 7163874, 8546376, 9551832, 12819564, 13531762, 14327748, 20297643, 25639128, 27063524, 28655496, 40595286, 54127048, 60892929, 81190572, 121785858, 162381144, 243571716, 487143432]

約数ペア:

[(1, 487143432), (2, 243571716), (3, 162381144), (4, 121785858), (6, 81190572), (8, 60892929), (9, 54127048), (12, 40595286), (17, 28655496), (18, 27063524), (19, 25639128), (24, 20297643), (34, 14327748), (36, 13531762), (38, 12819564), (51, 9551832), (57, 8546376), (68, 7163874), (72, 6765881), (76, 6409782), (102, 4775916), (114, 4273188), (136, 3581937), (152, 3204891), (153, 3183944), (171, 2848792), (204, 2387958), (228, 2136594), (306, 1591972), (323, 1508184), (342, 1424396), (408, 1193979), (456, 1068297), (612, 795986), (646, 754092), (684, 712198), (969, 502728), (1224, 397993), (1292, 377046), (1368, 356099), (1938, 251364), (2584, 188523), (2907, 167576), (3876, 125682), (5814, 83788), (7752, 62841), (11628, 41894), (20947, 23256)]