171808004888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1\times {\mathrm{3457}}^1$

素因数の和:3841

約数の個数: 128

約数和(自身を含む): 368086118400

約数和(自身を除く): 196278113512

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 79, 92, 104, 158, 184, 263, 299, 316, 526, 598, 632, 1027, 1052, 1196, 1817, 2054, 2104, 2392, 3419, 3457, 3634, 4108, 6049, 6838, 6914, 7268, 8216, 12098, 13676, 13828, 14536, 20777, 23621, 24196, 27352, 27656, 41554, 44941, 47242, 48392, 78637, 79511, 83108, 89882, 94484, 157274, 159022, 166216, 179764, 188968, 270101, 273103, 314548, 318044, 359528, 477871, 540202, 546206, 629096, 636088, 909191, 955742, 1033643, 1080404, 1092412, 1818382, 1911484, 2067286, 2160808, 2184824, 3550339, 3636764, 3822968, 4134572, 6212323, 6281369, 7100678, 7273528, 8269144, 11819483, 12424646, 12562738, 14201356, 20911393, 23638966, 24849292, 25125476, 28402712, 41822786, 47277932, 49698584, 50250952, 71826089, 81657797, 83645572, 94555864, 143652178, 163315594, 167291144, 271848109, 287304356, 326631188, 543696218, 574608712, 653262376, 933739157, 1087392436, 1652000047, 1867478314, 2174784872, 3304000094, 3734956628, 6608000188, 7469913256, 13216000376, 21476000611, 42952001222, 85904002444, 171808004888]

約数ペア:

[(1, 171808004888), (2, 85904002444), (4, 42952001222), (8, 21476000611), (13, 13216000376), (23, 7469913256), (26, 6608000188), (46, 3734956628), (52, 3304000094), (79, 2174784872), (92, 1867478314), (104, 1652000047), (158, 1087392436), (184, 933739157), (263, 653262376), (299, 574608712), (316, 543696218), (526, 326631188), (598, 287304356), (632, 271848109), (1027, 167291144), (1052, 163315594), (1196, 143652178), (1817, 94555864), (2054, 83645572), (2104, 81657797), (2392, 71826089), (3419, 50250952), (3457, 49698584), (3634, 47277932), (4108, 41822786), (6049, 28402712), (6838, 25125476), (6914, 24849292), (7268, 23638966), (8216, 20911393), (12098, 14201356), (13676, 12562738), (13828, 12424646), (14536, 11819483), (20777, 8269144), (23621, 7273528), (24196, 7100678), (27352, 6281369), (27656, 6212323), (41554, 4134572), (44941, 3822968), (47242, 3636764), (48392, 3550339), (78637, 2184824), (79511, 2160808), (83108, 2067286), (89882, 1911484), (94484, 1818382), (157274, 1092412), (159022, 1080404), (166216, 1033643), (179764, 955742), (188968, 909191), (270101, 636088), (273103, 629096), (314548, 546206), (318044, 540202), (359528, 477871)]