2783244250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{1433}}^1$

素因数の和:1924

約数の個数: 64

約数和(自身を含む): 5532647328

約数和(自身を除く): 2749403078

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 457, 850, 914, 1433, 2125, 2285, 2866, 4250, 4570, 7165, 7769, 11425, 14330, 15538, 22850, 24361, 35825, 38845, 48722, 57125, 71650, 77690, 114250, 121805, 179125, 194225, 243610, 358250, 388450, 609025, 654881, 971125, 1218050, 1309762, 1942250, 3045125, 3274405, 6090250, 6548810, 11132977, 16372025, 22265954, 32744050, 55664885, 81860125, 111329770, 163720250, 278324425, 556648850, 1391622125, 2783244250]

約数ペア:

[(1, 2783244250), (2, 1391622125), (5, 556648850), (10, 278324425), (17, 163720250), (25, 111329770), (34, 81860125), (50, 55664885), (85, 32744050), (125, 22265954), (170, 16372025), (250, 11132977), (425, 6548810), (457, 6090250), (850, 3274405), (914, 3045125), (1433, 1942250), (2125, 1309762), (2285, 1218050), (2866, 971125), (4250, 654881), (4570, 609025), (7165, 388450), (7769, 358250), (11425, 243610), (14330, 194225), (15538, 179125), (22850, 121805), (24361, 114250), (35825, 77690), (38845, 71650), (48722, 57125)]