1813304096

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{307}}^1\times {\mathrm{1409}}^1$

素因数の和:1857

約数の個数: 48

約数和(自身を含む): 3611472480

約数和(自身を除く): 1798168384

約数列:

[1, 2, 4, 8, 16, 32, 131, 262, 307, 524, 614, 1048, 1228, 1409, 2096, 2456, 2818, 4192, 4912, 5636, 9824, 11272, 22544, 40217, 45088, 80434, 160868, 184579, 321736, 369158, 432563, 643472, 738316, 865126, 1286944, 1476632, 1730252, 2953264, 3460504, 5906528, 6921008, 13842016, 56665753, 113331506, 226663012, 453326024, 906652048, 1813304096]

約数ペア:

[(1, 1813304096), (2, 906652048), (4, 453326024), (8, 226663012), (16, 113331506), (32, 56665753), (131, 13842016), (262, 6921008), (307, 5906528), (524, 3460504), (614, 2953264), (1048, 1730252), (1228, 1476632), (1409, 1286944), (2096, 865126), (2456, 738316), (2818, 643472), (4192, 432563), (4912, 369158), (5636, 321736), (9824, 184579), (11272, 160868), (22544, 80434), (40217, 45088)]