43164160

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1297}}^1$

素因数の和:1333

約数の個数: 80

約数和(自身を含む): 111539736

約数和(自身を除く): 68375576

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 512, 520, 640, 832, 1040, 1280, 1297, 1664, 2080, 2560, 2594, 3328, 4160, 5188, 6485, 6656, 8320, 10376, 12970, 16640, 16861, 20752, 25940, 33280, 33722, 41504, 51880, 67444, 83008, 84305, 103760, 134888, 166016, 168610, 207520, 269776, 332032, 337220, 415040, 539552, 664064, 674440, 830080, 1079104, 1348880, 1660160, 2158208, 2697760, 3320320, 4316416, 5395520, 8632832, 10791040, 21582080, 43164160]

約数ペア:

[(1, 43164160), (2, 21582080), (4, 10791040), (5, 8632832), (8, 5395520), (10, 4316416), (13, 3320320), (16, 2697760), (20, 2158208), (26, 1660160), (32, 1348880), (40, 1079104), (52, 830080), (64, 674440), (65, 664064), (80, 539552), (104, 415040), (128, 337220), (130, 332032), (160, 269776), (208, 207520), (256, 168610), (260, 166016), (320, 134888), (416, 103760), (512, 84305), (520, 83008), (640, 67444), (832, 51880), (1040, 41504), (1280, 33722), (1297, 33280), (1664, 25940), (2080, 20752), (2560, 16861), (2594, 16640), (3328, 12970), (4160, 10376), (5188, 8320), (6485, 6656)]