2581316496

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{70853}}^1$

素因数の和:70901

約数の個数: 120

約数和(自身を含む): 8223598656

約数和(自身を除く): 5642282160

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 33, 36, 44, 46, 48, 66, 69, 72, 88, 92, 99, 132, 138, 144, 176, 184, 198, 207, 253, 264, 276, 368, 396, 414, 506, 528, 552, 759, 792, 828, 1012, 1104, 1518, 1584, 1656, 2024, 2277, 3036, 3312, 4048, 4554, 6072, 9108, 12144, 18216, 36432, 70853, 141706, 212559, 283412, 425118, 566824, 637677, 779383, 850236, 1133648, 1275354, 1558766, 1629619, 1700472, 2338149, 2550708, 3117532, 3259238, 3400944, 4676298, 4888857, 5101416, 6235064, 6518476, 7014447, 9352596, 9777714, 10202832, 12470128, 13036952, 14028894, 14666571, 17925809, 18705192, 19555428, 26073904, 28057788, 29333142, 35851618, 37410384, 39110856, 53777427, 56115576, 58666284, 71703236, 78221712, 107554854, 112231152, 117332568, 143406472, 161332281, 215109708, 234665136, 286812944, 322664562, 430219416, 645329124, 860438832, 1290658248, 2581316496]

約数ペア:

[(1, 2581316496), (2, 1290658248), (3, 860438832), (4, 645329124), (6, 430219416), (8, 322664562), (9, 286812944), (11, 234665136), (12, 215109708), (16, 161332281), (18, 143406472), (22, 117332568), (23, 112231152), (24, 107554854), (33, 78221712), (36, 71703236), (44, 58666284), (46, 56115576), (48, 53777427), (66, 39110856), (69, 37410384), (72, 35851618), (88, 29333142), (92, 28057788), (99, 26073904), (132, 19555428), (138, 18705192), (144, 17925809), (176, 14666571), (184, 14028894), (198, 13036952), (207, 12470128), (253, 10202832), (264, 9777714), (276, 9352596), (368, 7014447), (396, 6518476), (414, 6235064), (506, 5101416), (528, 4888857), (552, 4676298), (759, 3400944), (792, 3259238), (828, 3117532), (1012, 2550708), (1104, 2338149), (1518, 1700472), (1584, 1629619), (1656, 1558766), (2024, 1275354), (2277, 1133648), (3036, 850236), (3312, 779383), (4048, 637677), (4554, 566824), (6072, 425118), (9108, 283412), (12144, 212559), (18216, 141706), (36432, 70853)]