15744046648

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{439}}^1\times {\mathrm{37049}}^1$

素因数の和:37516

約数の個数: 48

約数和(自身を含む): 32522490000

約数和(自身を除く): 16778443352

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 439, 484, 878, 968, 1756, 3512, 4829, 9658, 19316, 37049, 38632, 53119, 74098, 106238, 148196, 212476, 296392, 407539, 424952, 815078, 1630156, 3260312, 4482929, 8965858, 16264511, 17931716, 32529022, 35863432, 65058044, 130116088, 178909621, 357819242, 715638484, 1431276968, 1968005831, 3936011662, 7872023324, 15744046648]

約数ペア:

[(1, 15744046648), (2, 7872023324), (4, 3936011662), (8, 1968005831), (11, 1431276968), (22, 715638484), (44, 357819242), (88, 178909621), (121, 130116088), (242, 65058044), (439, 35863432), (484, 32529022), (878, 17931716), (968, 16264511), (1756, 8965858), (3512, 4482929), (4829, 3260312), (9658, 1630156), (19316, 815078), (37049, 424952), (38632, 407539), (53119, 296392), (74098, 212476), (106238, 148196)]