109383040

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13147}}^1$

素因数の和:13179

約数の個数: 64

約数和(自身を含む): 281630160

約数和(自身を除く): 172247120

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, 1664, 2080, 4160, 8320, 13147, 26294, 52588, 65735, 105176, 131470, 170911, 210352, 262940, 341822, 420704, 525880, 683644, 841408, 854555, 1051760, 1367288, 1682816, 1709110, 2103520, 2734576, 3418220, 4207040, 5469152, 6836440, 8414080, 10938304, 13672880, 21876608, 27345760, 54691520, 109383040]

約数ペア:

[(1, 109383040), (2, 54691520), (4, 27345760), (5, 21876608), (8, 13672880), (10, 10938304), (13, 8414080), (16, 6836440), (20, 5469152), (26, 4207040), (32, 3418220), (40, 2734576), (52, 2103520), (64, 1709110), (65, 1682816), (80, 1367288), (104, 1051760), (128, 854555), (130, 841408), (160, 683644), (208, 525880), (260, 420704), (320, 341822), (416, 262940), (520, 210352), (640, 170911), (832, 131470), (1040, 105176), (1664, 65735), (2080, 52588), (4160, 26294), (8320, 13147)]