814752708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:402

約数の個数: 192

約数和(自身を含む): 2463326208

約数和(自身を除く): 1648573500

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 47, 66, 73, 77, 84, 94, 132, 141, 146, 154, 188, 219, 231, 257, 282, 292, 308, 329, 438, 462, 511, 514, 517, 564, 658, 771, 803, 876, 924, 987, 1022, 1028, 1034, 1316, 1533, 1542, 1551, 1606, 1799, 1974, 2044, 2068, 2409, 2827, 3066, 3084, 3102, 3212, 3431, 3598, 3619, 3948, 4818, 5397, 5621, 5654, 6132, 6204, 6862, 7196, 7238, 8481, 9636, 10293, 10794, 10857, 11242, 11308, 12079, 13724, 14476, 16863, 16962, 18761, 19789, 20586, 21588, 21714, 22484, 24017, 24158, 33726, 33924, 36237, 37522, 37741, 39578, 41172, 43428, 48034, 48316, 56283, 59367, 67452, 72051, 72474, 75044, 75482, 79156, 84553, 96068, 112566, 113223, 118734, 131327, 132869, 144102, 144948, 150964, 169106, 206371, 225132, 226446, 237468, 253659, 262654, 264187, 265738, 288204, 338212, 393981, 398607, 412742, 452892, 507318, 525308, 528374, 531476, 619113, 787962, 792561, 797214, 825484, 881767, 930083, 1014636, 1056748, 1238226, 1444597, 1575924, 1585122, 1594428, 1763534, 1860166, 2476452, 2645301, 2790249, 2889194, 3170244, 3527068, 3720332, 4333791, 5290602, 5580498, 5778388, 6172369, 8667582, 9699437, 10581204, 11160996, 12344738, 17335164, 18517107, 19398874, 24689476, 29098311, 37034214, 38797748, 58196622, 67896059, 74068428, 116393244, 135792118, 203688177, 271584236, 407376354, 814752708]

約数ペア:

[(1, 814752708), (2, 407376354), (3, 271584236), (4, 203688177), (6, 135792118), (7, 116393244), (11, 74068428), (12, 67896059), (14, 58196622), (21, 38797748), (22, 37034214), (28, 29098311), (33, 24689476), (42, 19398874), (44, 18517107), (47, 17335164), (66, 12344738), (73, 11160996), (77, 10581204), (84, 9699437), (94, 8667582), (132, 6172369), (141, 5778388), (146, 5580498), (154, 5290602), (188, 4333791), (219, 3720332), (231, 3527068), (257, 3170244), (282, 2889194), (292, 2790249), (308, 2645301), (329, 2476452), (438, 1860166), (462, 1763534), (511, 1594428), (514, 1585122), (517, 1575924), (564, 1444597), (658, 1238226), (771, 1056748), (803, 1014636), (876, 930083), (924, 881767), (987, 825484), (1022, 797214), (1028, 792561), (1034, 787962), (1316, 619113), (1533, 531476), (1542, 528374), (1551, 525308), (1606, 507318), (1799, 452892), (1974, 412742), (2044, 398607), (2068, 393981), (2409, 338212), (2827, 288204), (3066, 265738), (3084, 264187), (3102, 262654), (3212, 253659), (3431, 237468), (3598, 226446), (3619, 225132), (3948, 206371), (4818, 169106), (5397, 150964), (5621, 144948), (5654, 144102), (6132, 132869), (6204, 131327), (6862, 118734), (7196, 113223), (7238, 112566), (8481, 96068), (9636, 84553), (10293, 79156), (10794, 75482), (10857, 75044), (11242, 72474), (11308, 72051), (12079, 67452), (13724, 59367), (14476, 56283), (16863, 48316), (16962, 48034), (18761, 43428), (19789, 41172), (20586, 39578), (21588, 37741), (21714, 37522), (22484, 36237), (24017, 33924), (24158, 33726)]