1613948184

素因数分解:

$2^3\times 3^2\times {\mathrm{311}}^1\times {\mathrm{72077}}^1$

素因数の和:72400

約数の個数: 48

約数和(自身を含む): 4385225520

約数和(自身を除く): 2771277336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 311, 622, 933, 1244, 1866, 2488, 2799, 3732, 5598, 7464, 11196, 22392, 72077, 144154, 216231, 288308, 432462, 576616, 648693, 864924, 1297386, 1729848, 2594772, 5189544, 22415947, 44831894, 67247841, 89663788, 134495682, 179327576, 201743523, 268991364, 403487046, 537982728, 806974092, 1613948184]

約数ペア:

[(1, 1613948184), (2, 806974092), (3, 537982728), (4, 403487046), (6, 268991364), (8, 201743523), (9, 179327576), (12, 134495682), (18, 89663788), (24, 67247841), (36, 44831894), (72, 22415947), (311, 5189544), (622, 2594772), (933, 1729848), (1244, 1297386), (1866, 864924), (2488, 648693), (2799, 576616), (3732, 432462), (5598, 288308), (7464, 216231), (11196, 144154), (22392, 72077)]