30849104

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:268

約数の個数: 80

約数和(自身を含む): 71453760

約数和(自身を除く): 40604656

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 97, 104, 139, 143, 176, 194, 208, 278, 286, 388, 556, 572, 776, 1067, 1112, 1144, 1261, 1529, 1552, 1807, 2134, 2224, 2288, 2522, 3058, 3614, 4268, 5044, 6116, 7228, 8536, 10088, 12232, 13483, 13871, 14456, 17072, 19877, 20176, 24464, 26966, 27742, 28912, 39754, 53932, 55484, 79508, 107864, 110968, 148313, 159016, 175279, 215728, 221936, 296626, 318032, 350558, 593252, 701116, 1186504, 1402232, 1928069, 2373008, 2804464, 3856138, 7712276, 15424552, 30849104]

約数ペア:

[(1, 30849104), (2, 15424552), (4, 7712276), (8, 3856138), (11, 2804464), (13, 2373008), (16, 1928069), (22, 1402232), (26, 1186504), (44, 701116), (52, 593252), (88, 350558), (97, 318032), (104, 296626), (139, 221936), (143, 215728), (176, 175279), (194, 159016), (208, 148313), (278, 110968), (286, 107864), (388, 79508), (556, 55484), (572, 53932), (776, 39754), (1067, 28912), (1112, 27742), (1144, 26966), (1261, 24464), (1529, 20176), (1552, 19877), (1807, 17072), (2134, 14456), (2224, 13871), (2288, 13483), (2522, 12232), (3058, 10088), (3614, 8536), (4268, 7228), (5044, 6116)]