413043760

素因数分解:

$2^4\times 5^1\times {\mathrm{233}}^1\times {\mathrm{22159}}^1$

素因数の和:22405

約数の個数: 40

約数和(自身を含む): 964491840

約数和(自身を除く): 551448080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 233, 466, 932, 1165, 1864, 2330, 3728, 4660, 9320, 18640, 22159, 44318, 88636, 110795, 177272, 221590, 354544, 443180, 886360, 1772720, 5163047, 10326094, 20652188, 25815235, 41304376, 51630470, 82608752, 103260940, 206521880, 413043760]

約数ペア:

[(1, 413043760), (2, 206521880), (4, 103260940), (5, 82608752), (8, 51630470), (10, 41304376), (16, 25815235), (20, 20652188), (40, 10326094), (80, 5163047), (233, 1772720), (466, 886360), (932, 443180), (1165, 354544), (1864, 221590), (2330, 177272), (3728, 110795), (4660, 88636), (9320, 44318), (18640, 22159)]