848097272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{911}}^1$

素因数の和:1148

約数の個数: 64

約数和(自身を含む): 1772928000

約数和(自身を除く): 924830728

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 149, 284, 298, 568, 596, 781, 911, 1192, 1562, 1639, 1822, 3124, 3278, 3644, 6248, 6556, 7288, 10021, 10579, 13112, 20042, 21158, 40084, 42316, 64681, 80168, 84632, 116369, 129362, 135739, 232738, 258724, 271478, 465476, 517448, 542956, 711491, 930952, 1085912, 1422982, 1493129, 2845964, 2986258, 5691928, 5972516, 9637469, 11945032, 19274938, 38549876, 77099752, 106012159, 212024318, 424048636, 848097272]

約数ペア:

[(1, 848097272), (2, 424048636), (4, 212024318), (8, 106012159), (11, 77099752), (22, 38549876), (44, 19274938), (71, 11945032), (88, 9637469), (142, 5972516), (149, 5691928), (284, 2986258), (298, 2845964), (568, 1493129), (596, 1422982), (781, 1085912), (911, 930952), (1192, 711491), (1562, 542956), (1639, 517448), (1822, 465476), (3124, 271478), (3278, 258724), (3644, 232738), (6248, 135739), (6556, 129362), (7288, 116369), (10021, 84632), (10579, 80168), (13112, 64681), (20042, 42316), (21158, 40084)]