1207941504

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{40853}}^1$

素因数の和:40888

約数の個数: 128

約数和(自身を含む): 4000423680

約数和(自身を除く): 2792482176

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 264, 308, 336, 352, 384, 448, 462, 528, 616, 672, 704, 896, 924, 1056, 1232, 1344, 1408, 1848, 2112, 2464, 2688, 3696, 4224, 4928, 7392, 9856, 14784, 29568, 40853, 81706, 122559, 163412, 245118, 285971, 326824, 449383, 490236, 571942, 653648, 857913, 898766, 980472, 1143884, 1307296, 1348149, 1715826, 1797532, 1960944, 2287768, 2614592, 2696298, 3145681, 3431652, 3595064, 3921888, 4575536, 5229184, 5392596, 6291362, 6863304, 7190128, 7843776, 9151072, 9437043, 10785192, 12582724, 13726608, 14380256, 15687552, 18302144, 18874086, 21570384, 25165448, 27453216, 28760512, 36604288, 37748172, 43140768, 50330896, 54906432, 57521024, 75496344, 86281536, 100661792, 109812864, 150992688, 172563072, 201323584, 301985376, 402647168, 603970752, 1207941504]

約数ペア:

[(1, 1207941504), (2, 603970752), (3, 402647168), (4, 301985376), (6, 201323584), (7, 172563072), (8, 150992688), (11, 109812864), (12, 100661792), (14, 86281536), (16, 75496344), (21, 57521024), (22, 54906432), (24, 50330896), (28, 43140768), (32, 37748172), (33, 36604288), (42, 28760512), (44, 27453216), (48, 25165448), (56, 21570384), (64, 18874086), (66, 18302144), (77, 15687552), (84, 14380256), (88, 13726608), (96, 12582724), (112, 10785192), (128, 9437043), (132, 9151072), (154, 7843776), (168, 7190128), (176, 6863304), (192, 6291362), (224, 5392596), (231, 5229184), (264, 4575536), (308, 3921888), (336, 3595064), (352, 3431652), (384, 3145681), (448, 2696298), (462, 2614592), (528, 2287768), (616, 1960944), (672, 1797532), (704, 1715826), (896, 1348149), (924, 1307296), (1056, 1143884), (1232, 980472), (1344, 898766), (1408, 857913), (1848, 653648), (2112, 571942), (2464, 490236), (2688, 449383), (3696, 326824), (4224, 285971), (4928, 245118), (7392, 163412), (9856, 122559), (14784, 81706), (29568, 40853)]