7430713048

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1\times {\mathrm{4451}}^1$

素因数の和:4840

約数の個数: 64

約数和(自身を含む): 15501507840

約数和(自身を除く): 8070794792

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 311, 488, 622, 671, 1244, 1342, 2488, 2684, 3421, 4451, 5368, 6842, 8902, 13684, 17804, 18971, 27368, 35608, 37942, 48961, 75884, 97922, 151768, 195844, 208681, 271511, 391688, 417362, 543022, 834724, 1086044, 1384261, 1669448, 2172088, 2768522, 2986621, 5537044, 5973242, 11074088, 11946484, 15226871, 23892968, 30453742, 60907484, 84439921, 121814968, 168879842, 337759684, 675519368, 928839131, 1857678262, 3715356524, 7430713048]

約数ペア:

[(1, 7430713048), (2, 3715356524), (4, 1857678262), (8, 928839131), (11, 675519368), (22, 337759684), (44, 168879842), (61, 121814968), (88, 84439921), (122, 60907484), (244, 30453742), (311, 23892968), (488, 15226871), (622, 11946484), (671, 11074088), (1244, 5973242), (1342, 5537044), (2488, 2986621), (2684, 2768522), (3421, 2172088), (4451, 1669448), (5368, 1384261), (6842, 1086044), (8902, 834724), (13684, 543022), (17804, 417362), (18971, 391688), (27368, 271511), (35608, 208681), (37942, 195844), (48961, 151768), (75884, 97922)]