49054903520

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{368059}}^1$

素因数の和:368105

約数の個数: 144

約数和(自身を含む): 142743973680

約数和(自身を除く): 93689070160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 49, 56, 68, 70, 80, 85, 98, 112, 119, 136, 140, 160, 170, 196, 224, 238, 245, 272, 280, 340, 392, 476, 490, 544, 560, 595, 680, 784, 833, 952, 980, 1120, 1190, 1360, 1568, 1666, 1904, 1960, 2380, 2720, 3332, 3808, 3920, 4165, 4760, 6664, 7840, 8330, 9520, 13328, 16660, 19040, 26656, 33320, 66640, 133280, 368059, 736118, 1472236, 1840295, 2576413, 2944472, 3680590, 5152826, 5888944, 6257003, 7361180, 10305652, 11777888, 12514006, 12882065, 14722360, 18034891, 20611304, 25028012, 25764130, 29444720, 31285015, 36069782, 41222608, 43799021, 50056024, 51528260, 58889440, 62570030, 72139564, 82445216, 87598042, 90174455, 100112048, 103056520, 125140060, 144279128, 175196084, 180348910, 200224096, 206113040, 218995105, 250280120, 288558256, 306593147, 350392168, 360697820, 412226080, 437990210, 500560240, 577116512, 613186294, 700784336, 721395640, 875980420, 1001120480, 1226372588, 1401568672, 1442791280, 1532965735, 1751960840, 2452745176, 2885582560, 3065931470, 3503921680, 4905490352, 6131862940, 7007843360, 9810980704, 12263725880, 24527451760, 49054903520]

約数ペア:

[(1, 49054903520), (2, 24527451760), (4, 12263725880), (5, 9810980704), (7, 7007843360), (8, 6131862940), (10, 4905490352), (14, 3503921680), (16, 3065931470), (17, 2885582560), (20, 2452745176), (28, 1751960840), (32, 1532965735), (34, 1442791280), (35, 1401568672), (40, 1226372588), (49, 1001120480), (56, 875980420), (68, 721395640), (70, 700784336), (80, 613186294), (85, 577116512), (98, 500560240), (112, 437990210), (119, 412226080), (136, 360697820), (140, 350392168), (160, 306593147), (170, 288558256), (196, 250280120), (224, 218995105), (238, 206113040), (245, 200224096), (272, 180348910), (280, 175196084), (340, 144279128), (392, 125140060), (476, 103056520), (490, 100112048), (544, 90174455), (560, 87598042), (595, 82445216), (680, 72139564), (784, 62570030), (833, 58889440), (952, 51528260), (980, 50056024), (1120, 43799021), (1190, 41222608), (1360, 36069782), (1568, 31285015), (1666, 29444720), (1904, 25764130), (1960, 25028012), (2380, 20611304), (2720, 18034891), (3332, 14722360), (3808, 12882065), (3920, 12514006), (4165, 11777888), (4760, 10305652), (6664, 7361180), (7840, 6257003), (8330, 5888944), (9520, 5152826), (13328, 3680590), (16660, 2944472), (19040, 2576413), (26656, 1840295), (33320, 1472236), (66640, 736118), (133280, 368059)]