1017110960

素因数分解:

$2^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{131071}}^1$

素因数の和:131181

約数の個数: 40

約数和(自身を含む): 2389180416

約数和(自身を除く): 1372069456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 97, 194, 388, 485, 776, 970, 1552, 1940, 3880, 7760, 131071, 262142, 524284, 655355, 1048568, 1310710, 2097136, 2621420, 5242840, 10485680, 12713887, 25427774, 50855548, 63569435, 101711096, 127138870, 203422192, 254277740, 508555480, 1017110960]

約数ペア:

[(1, 1017110960), (2, 508555480), (4, 254277740), (5, 203422192), (8, 127138870), (10, 101711096), (16, 63569435), (20, 50855548), (40, 25427774), (80, 12713887), (97, 10485680), (194, 5242840), (388, 2621420), (485, 2097136), (776, 1310710), (970, 1048568), (1552, 655355), (1940, 524284), (3880, 262142), (7760, 131071)]