4280494536

素因数分解:

$2^3\times 3^2\times {\mathrm{2857}}^1\times {\mathrm{20809}}^1$

素因数の和:23678

約数の個数: 48

約数和(自身を含む): 11597621100

約数和(自身を除く): 7317126564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2857, 5714, 8571, 11428, 17142, 20809, 22856, 25713, 34284, 41618, 51426, 62427, 68568, 83236, 102852, 124854, 166472, 187281, 205704, 249708, 374562, 499416, 749124, 1498248, 59451313, 118902626, 178353939, 237805252, 356707878, 475610504, 535061817, 713415756, 1070123634, 1426831512, 2140247268, 4280494536]

約数ペア:

[(1, 4280494536), (2, 2140247268), (3, 1426831512), (4, 1070123634), (6, 713415756), (8, 535061817), (9, 475610504), (12, 356707878), (18, 237805252), (24, 178353939), (36, 118902626), (72, 59451313), (2857, 1498248), (5714, 749124), (8571, 499416), (11428, 374562), (17142, 249708), (20809, 205704), (22856, 187281), (25713, 166472), (34284, 124854), (41618, 102852), (51426, 83236), (62427, 68568)]