271241916

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1$

素因数の和:491

約数の個数: 96

約数和(自身を含む): 711099648

約数和(自身を除く): 439857732

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 53, 66, 106, 132, 137, 159, 212, 274, 283, 318, 411, 548, 566, 583, 636, 822, 849, 1132, 1166, 1507, 1644, 1698, 1749, 2332, 3014, 3113, 3396, 3498, 4521, 6028, 6226, 6996, 7261, 9042, 9339, 12452, 14522, 14999, 18084, 18678, 21783, 29044, 29998, 37356, 38771, 43566, 44997, 59996, 77542, 79871, 87132, 89994, 116313, 155084, 159742, 164989, 179988, 232626, 239613, 319484, 329978, 426481, 465252, 479226, 494967, 659956, 852962, 958452, 989934, 1279443, 1705924, 1979868, 2054863, 2558886, 4109726, 5117772, 6164589, 8219452, 12329178, 22603493, 24658356, 45206986, 67810479, 90413972, 135620958, 271241916]

約数ペア:

[(1, 271241916), (2, 135620958), (3, 90413972), (4, 67810479), (6, 45206986), (11, 24658356), (12, 22603493), (22, 12329178), (33, 8219452), (44, 6164589), (53, 5117772), (66, 4109726), (106, 2558886), (132, 2054863), (137, 1979868), (159, 1705924), (212, 1279443), (274, 989934), (283, 958452), (318, 852962), (411, 659956), (548, 494967), (566, 479226), (583, 465252), (636, 426481), (822, 329978), (849, 319484), (1132, 239613), (1166, 232626), (1507, 179988), (1644, 164989), (1698, 159742), (1749, 155084), (2332, 116313), (3014, 89994), (3113, 87132), (3396, 79871), (3498, 77542), (4521, 59996), (6028, 44997), (6226, 43566), (6996, 38771), (7261, 37356), (9042, 29998), (9339, 29044), (12452, 21783), (14522, 18678), (14999, 18084)]