1157777264

素因数分解:

$2^4\times 7^1\times {\mathrm{163}}^1\times {\mathrm{63419}}^1$

素因数の和:63597

約数の個数: 40

約数和(自身を含む): 2579418240

約数和(自身を除く): 1421640976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 163, 326, 652, 1141, 1304, 2282, 2608, 4564, 9128, 18256, 63419, 126838, 253676, 443933, 507352, 887866, 1014704, 1775732, 3551464, 7102928, 10337297, 20674594, 41349188, 72361079, 82698376, 144722158, 165396752, 289444316, 578888632, 1157777264]

約数ペア:

[(1, 1157777264), (2, 578888632), (4, 289444316), (7, 165396752), (8, 144722158), (14, 82698376), (16, 72361079), (28, 41349188), (56, 20674594), (112, 10337297), (163, 7102928), (326, 3551464), (652, 1775732), (1141, 1014704), (1304, 887866), (2282, 507352), (2608, 443933), (4564, 253676), (9128, 126838), (18256, 63419)]