839968390806

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{191}}^1\times {\mathrm{1091}}^1\times {\mathrm{1861}}^1$

素因数の和:3186

約数の個数: 96

約数和(自身を含む): 1784883050496

約数和(自身を除く): 944914659690

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 191, 361, 382, 573, 722, 1083, 1091, 1146, 1861, 2166, 2182, 3273, 3629, 3722, 5583, 6546, 7258, 10887, 11166, 20729, 21774, 35359, 41458, 62187, 68951, 70718, 106077, 124374, 137902, 206853, 208381, 212154, 355451, 393851, 413706, 416762, 625143, 671821, 710902, 787702, 1066353, 1181553, 1250286, 1343642, 2015463, 2030351, 2132706, 2363106, 3959239, 4030926, 4060702, 6091053, 6753569, 7918478, 11877717, 12182106, 13507138, 20260707, 23755434, 38576669, 40521414, 75225541, 77153338, 115730007, 128317811, 150451082, 225676623, 231460014, 256635622, 384953433, 387797041, 451353246, 732956711, 769906866, 775594082, 1163391123, 1465913422, 2198870133, 2326782246, 4397740266, 7368143779, 14736287558, 22104431337, 44208862674, 139994731801, 279989463602, 419984195403, 839968390806]

約数ペア:

[(1, 839968390806), (2, 419984195403), (3, 279989463602), (6, 139994731801), (19, 44208862674), (38, 22104431337), (57, 14736287558), (114, 7368143779), (191, 4397740266), (361, 2326782246), (382, 2198870133), (573, 1465913422), (722, 1163391123), (1083, 775594082), (1091, 769906866), (1146, 732956711), (1861, 451353246), (2166, 387797041), (2182, 384953433), (3273, 256635622), (3629, 231460014), (3722, 225676623), (5583, 150451082), (6546, 128317811), (7258, 115730007), (10887, 77153338), (11166, 75225541), (20729, 40521414), (21774, 38576669), (35359, 23755434), (41458, 20260707), (62187, 13507138), (68951, 12182106), (70718, 11877717), (106077, 7918478), (124374, 6753569), (137902, 6091053), (206853, 4060702), (208381, 4030926), (212154, 3959239), (355451, 2363106), (393851, 2132706), (413706, 2030351), (416762, 2015463), (625143, 1343642), (671821, 1250286), (710902, 1181553), (787702, 1066353)]