43239040

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5197}}^1$

素因数の和:5229

約数の個数: 64

約数和(自身を含む): 111341160

約数和(自身を除く): 68102120

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, 5197, 8320, 10394, 20788, 25985, 41576, 51970, 67561, 83152, 103940, 135122, 166304, 207880, 270244, 332608, 337805, 415760, 540488, 665216, 675610, 831520, 1080976, 1351220, 1663040, 2161952, 2702440, 3326080, 4323904, 5404880, 8647808, 10809760, 21619520, 43239040]

約数ペア:

[(1, 43239040), (2, 21619520), (4, 10809760), (5, 8647808), (8, 5404880), (10, 4323904), (13, 3326080), (16, 2702440), (20, 2161952), (26, 1663040), (32, 1351220), (40, 1080976), (52, 831520), (64, 675610), (65, 665216), (80, 540488), (104, 415760), (128, 337805), (130, 332608), (160, 270244), (208, 207880), (260, 166304), (320, 135122), (416, 103940), (520, 83152), (640, 67561), (832, 51970), (1040, 41576), (1664, 25985), (2080, 20788), (4160, 10394), (5197, 8320)]