93644720

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{709}}^1$

素因数の和:862

約数の個数: 80

約数和(自身を含む): 236651520

約数和(自身を除く): 143006800

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 127, 130, 208, 254, 260, 508, 520, 635, 709, 1016, 1040, 1270, 1418, 1651, 2032, 2540, 2836, 3302, 3545, 5080, 5672, 6604, 7090, 8255, 9217, 10160, 11344, 13208, 14180, 16510, 18434, 26416, 28360, 33020, 36868, 46085, 56720, 66040, 73736, 90043, 92170, 132080, 147472, 180086, 184340, 360172, 368680, 450215, 720344, 737360, 900430, 1170559, 1440688, 1800860, 2341118, 3601720, 4682236, 5852795, 7203440, 9364472, 11705590, 18728944, 23411180, 46822360, 93644720]

約数ペア:

[(1, 93644720), (2, 46822360), (4, 23411180), (5, 18728944), (8, 11705590), (10, 9364472), (13, 7203440), (16, 5852795), (20, 4682236), (26, 3601720), (40, 2341118), (52, 1800860), (65, 1440688), (80, 1170559), (104, 900430), (127, 737360), (130, 720344), (208, 450215), (254, 368680), (260, 360172), (508, 184340), (520, 180086), (635, 147472), (709, 132080), (1016, 92170), (1040, 90043), (1270, 73736), (1418, 66040), (1651, 56720), (2032, 46085), (2540, 36868), (2836, 33020), (3302, 28360), (3545, 26416), (5080, 18434), (5672, 16510), (6604, 14180), (7090, 13208), (8255, 11344), (9217, 10160)]