117189280

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{547}}^1$

素因数の和:678

約数の個数: 96

約数和(自身を含む): 301601664

約数和(自身を除く): 184412384

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 103, 104, 130, 160, 206, 208, 260, 412, 416, 515, 520, 547, 824, 1030, 1040, 1094, 1339, 1648, 2060, 2080, 2188, 2678, 2735, 3296, 4120, 4376, 5356, 5470, 6695, 7111, 8240, 8752, 10712, 10940, 13390, 14222, 16480, 17504, 21424, 21880, 26780, 28444, 35555, 42848, 43760, 53560, 56341, 56888, 71110, 87520, 107120, 112682, 113776, 142220, 214240, 225364, 227552, 281705, 284440, 450728, 563410, 568880, 732433, 901456, 1126820, 1137760, 1464866, 1802912, 2253640, 2929732, 3662165, 4507280, 5859464, 7324330, 9014560, 11718928, 14648660, 23437856, 29297320, 58594640, 117189280]

約数ペア:

[(1, 117189280), (2, 58594640), (4, 29297320), (5, 23437856), (8, 14648660), (10, 11718928), (13, 9014560), (16, 7324330), (20, 5859464), (26, 4507280), (32, 3662165), (40, 2929732), (52, 2253640), (65, 1802912), (80, 1464866), (103, 1137760), (104, 1126820), (130, 901456), (160, 732433), (206, 568880), (208, 563410), (260, 450728), (412, 284440), (416, 281705), (515, 227552), (520, 225364), (547, 214240), (824, 142220), (1030, 113776), (1040, 112682), (1094, 107120), (1339, 87520), (1648, 71110), (2060, 56888), (2080, 56341), (2188, 53560), (2678, 43760), (2735, 42848), (3296, 35555), (4120, 28444), (4376, 26780), (5356, 21880), (5470, 21424), (6695, 17504), (7111, 16480), (8240, 14222), (8752, 13390), (10712, 10940)]