47495360

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:262

約数の個数: 112

約数和(自身を含む): 125528832

約数和(自身を除く): 78033472

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 103, 110, 131, 160, 176, 206, 220, 262, 320, 352, 412, 440, 515, 524, 655, 704, 824, 880, 1030, 1048, 1133, 1310, 1441, 1648, 1760, 2060, 2096, 2266, 2620, 2882, 3296, 3520, 4120, 4192, 4532, 5240, 5665, 5764, 6592, 7205, 8240, 8384, 9064, 10480, 11330, 11528, 13493, 14410, 16480, 18128, 20960, 22660, 23056, 26986, 28820, 32960, 36256, 41920, 45320, 46112, 53972, 57640, 67465, 72512, 90640, 92224, 107944, 115280, 134930, 148423, 181280, 215888, 230560, 269860, 296846, 362560, 431776, 461120, 539720, 593692, 742115, 863552, 1079440, 1187384, 1484230, 2158880, 2374768, 2968460, 4317760, 4749536, 5936920, 9499072, 11873840, 23747680, 47495360]

約数ペア:

[(1, 47495360), (2, 23747680), (4, 11873840), (5, 9499072), (8, 5936920), (10, 4749536), (11, 4317760), (16, 2968460), (20, 2374768), (22, 2158880), (32, 1484230), (40, 1187384), (44, 1079440), (55, 863552), (64, 742115), (80, 593692), (88, 539720), (103, 461120), (110, 431776), (131, 362560), (160, 296846), (176, 269860), (206, 230560), (220, 215888), (262, 181280), (320, 148423), (352, 134930), (412, 115280), (440, 107944), (515, 92224), (524, 90640), (655, 72512), (704, 67465), (824, 57640), (880, 53972), (1030, 46112), (1048, 45320), (1133, 41920), (1310, 36256), (1441, 32960), (1648, 28820), (1760, 26986), (2060, 23056), (2096, 22660), (2266, 20960), (2620, 18128), (2882, 16480), (3296, 14410), (3520, 13493), (4120, 11528), (4192, 11330), (4532, 10480), (5240, 9064), (5665, 8384), (5764, 8240), (6592, 7205)]