1243622226

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1223}}^1$

素因数の和:1348

約数の個数: 128

約数和(自身を含む): 3248750592

約数和(自身を除く): 2005128366

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 62, 66, 71, 77, 93, 142, 154, 186, 213, 217, 231, 341, 426, 434, 462, 497, 651, 682, 781, 994, 1023, 1223, 1302, 1491, 1562, 2046, 2201, 2343, 2387, 2446, 2982, 3669, 4402, 4686, 4774, 5467, 6603, 7161, 7338, 8561, 10934, 13206, 13453, 14322, 15407, 16401, 17122, 24211, 25683, 26906, 30814, 32802, 37913, 40359, 46221, 48422, 51366, 72633, 75826, 80718, 86833, 92442, 94171, 113739, 145266, 169477, 173666, 188342, 227478, 260499, 265391, 282513, 338954, 417043, 508431, 520998, 530782, 565026, 607831, 796173, 834086, 955163, 1016862, 1215662, 1251129, 1592346, 1823493, 1910326, 2502258, 2691823, 2865489, 2919301, 3646986, 5383646, 5730978, 5838602, 6686141, 8075469, 8757903, 13372282, 16150938, 17515806, 18842761, 20058423, 29610053, 37685522, 40116846, 56528283, 59220106, 88830159, 113056566, 177660318, 207270371, 414540742, 621811113, 1243622226]

約数ペア:

[(1, 1243622226), (2, 621811113), (3, 414540742), (6, 207270371), (7, 177660318), (11, 113056566), (14, 88830159), (21, 59220106), (22, 56528283), (31, 40116846), (33, 37685522), (42, 29610053), (62, 20058423), (66, 18842761), (71, 17515806), (77, 16150938), (93, 13372282), (142, 8757903), (154, 8075469), (186, 6686141), (213, 5838602), (217, 5730978), (231, 5383646), (341, 3646986), (426, 2919301), (434, 2865489), (462, 2691823), (497, 2502258), (651, 1910326), (682, 1823493), (781, 1592346), (994, 1251129), (1023, 1215662), (1223, 1016862), (1302, 955163), (1491, 834086), (1562, 796173), (2046, 607831), (2201, 565026), (2343, 530782), (2387, 520998), (2446, 508431), (2982, 417043), (3669, 338954), (4402, 282513), (4686, 265391), (4774, 260499), (5467, 227478), (6603, 188342), (7161, 173666), (7338, 169477), (8561, 145266), (10934, 113739), (13206, 94171), (13453, 92442), (14322, 86833), (15407, 80718), (16401, 75826), (17122, 72633), (24211, 51366), (25683, 48422), (26906, 46221), (30814, 40359), (32802, 37913)]