10791040

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1297}}^1$

素因数の和:1329

約数の個数: 64

約数和(自身を含む): 27803160

約数和(自身を除く): 17012120

約数列:

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

約数ペア:

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