123305424

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5431}}^1$

素因数の和:5496

約数の個数: 80

約数和(自身を含む): 355643904

約数和(自身を除く): 232338480

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 43, 44, 48, 66, 86, 88, 129, 132, 172, 176, 258, 264, 344, 473, 516, 528, 688, 946, 1032, 1419, 1892, 2064, 2838, 3784, 5431, 5676, 7568, 10862, 11352, 16293, 21724, 22704, 32586, 43448, 59741, 65172, 86896, 119482, 130344, 179223, 233533, 238964, 260688, 358446, 467066, 477928, 700599, 716892, 934132, 955856, 1401198, 1433784, 1868264, 2568863, 2802396, 2867568, 3736528, 5137726, 5604792, 7706589, 10275452, 11209584, 15413178, 20550904, 30826356, 41101808, 61652712, 123305424]

約数ペア:

[(1, 123305424), (2, 61652712), (3, 41101808), (4, 30826356), (6, 20550904), (8, 15413178), (11, 11209584), (12, 10275452), (16, 7706589), (22, 5604792), (24, 5137726), (33, 3736528), (43, 2867568), (44, 2802396), (48, 2568863), (66, 1868264), (86, 1433784), (88, 1401198), (129, 955856), (132, 934132), (172, 716892), (176, 700599), (258, 477928), (264, 467066), (344, 358446), (473, 260688), (516, 238964), (528, 233533), (688, 179223), (946, 130344), (1032, 119482), (1419, 86896), (1892, 65172), (2064, 59741), (2838, 43448), (3784, 32586), (5431, 22704), (5676, 21724), (7568, 16293), (10862, 11352)]