9481358172

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{21839}}^1$

素因数の和:21904

約数の個数: 144

約数和(自身を含む): 27327605760

約数和(自身を除く): 17846247588

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 23, 26, 33, 39, 44, 46, 52, 66, 69, 78, 92, 121, 132, 138, 143, 156, 242, 253, 276, 286, 299, 363, 429, 484, 506, 572, 598, 726, 759, 858, 897, 1012, 1196, 1452, 1518, 1573, 1716, 1794, 2783, 3036, 3146, 3289, 3588, 4719, 5566, 6292, 6578, 8349, 9438, 9867, 11132, 13156, 16698, 18876, 19734, 21839, 33396, 36179, 39468, 43678, 65517, 72358, 87356, 108537, 131034, 144716, 217074, 240229, 262068, 283907, 434148, 480458, 502297, 567814, 720687, 851721, 960916, 1004594, 1135628, 1441374, 1506891, 1703442, 2009188, 2642519, 2882748, 3013782, 3122977, 3406884, 5285038, 5525267, 6027564, 6245954, 6529861, 7927557, 9368931, 10570076, 11050534, 12491908, 13059722, 15855114, 16575801, 18737862, 19589583, 22101068, 26119444, 31710228, 33151602, 34352747, 37475724, 39179166, 60777937, 66303204, 68705494, 71828471, 78358332, 103058241, 121555874, 137410988, 143656942, 182333811, 206116482, 215485413, 243111748, 287313884, 364667622, 412232964, 430970826, 729335244, 790113181, 861941652, 1580226362, 2370339543, 3160452724, 4740679086, 9481358172]

約数ペア:

[(1, 9481358172), (2, 4740679086), (3, 3160452724), (4, 2370339543), (6, 1580226362), (11, 861941652), (12, 790113181), (13, 729335244), (22, 430970826), (23, 412232964), (26, 364667622), (33, 287313884), (39, 243111748), (44, 215485413), (46, 206116482), (52, 182333811), (66, 143656942), (69, 137410988), (78, 121555874), (92, 103058241), (121, 78358332), (132, 71828471), (138, 68705494), (143, 66303204), (156, 60777937), (242, 39179166), (253, 37475724), (276, 34352747), (286, 33151602), (299, 31710228), (363, 26119444), (429, 22101068), (484, 19589583), (506, 18737862), (572, 16575801), (598, 15855114), (726, 13059722), (759, 12491908), (858, 11050534), (897, 10570076), (1012, 9368931), (1196, 7927557), (1452, 6529861), (1518, 6245954), (1573, 6027564), (1716, 5525267), (1794, 5285038), (2783, 3406884), (3036, 3122977), (3146, 3013782), (3289, 2882748), (3588, 2642519), (4719, 2009188), (5566, 1703442), (6292, 1506891), (6578, 1441374), (8349, 1135628), (9438, 1004594), (9867, 960916), (11132, 851721), (13156, 720687), (16698, 567814), (18876, 502297), (19734, 480458), (21839, 434148), (33396, 283907), (36179, 262068), (39468, 240229), (43678, 217074), (65517, 144716), (72358, 131034), (87356, 108537)]