1312807716

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{829}}^1$

素因数の和:927

約数の個数: 192

約数和(自身を含む): 3926630400

約数和(自身を除く): 2613822684

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 43, 44, 54, 62, 66, 86, 93, 99, 108, 124, 129, 132, 172, 186, 198, 258, 279, 297, 341, 372, 387, 396, 473, 516, 558, 594, 682, 774, 829, 837, 946, 1023, 1116, 1161, 1188, 1333, 1364, 1419, 1548, 1658, 1674, 1892, 2046, 2322, 2487, 2666, 2838, 3069, 3316, 3348, 3999, 4092, 4257, 4644, 4974, 5332, 5676, 6138, 7461, 7998, 8514, 9119, 9207, 9948, 11997, 12276, 12771, 14663, 14922, 15996, 17028, 18238, 18414, 22383, 23994, 25542, 25699, 27357, 29326, 29844, 35647, 35991, 36476, 36828, 43989, 44766, 47988, 51084, 51398, 54714, 58652, 71294, 71982, 77097, 82071, 87978, 89532, 102796, 106941, 109428, 131967, 142588, 143964, 154194, 164142, 175956, 213882, 231291, 246213, 263934, 282689, 308388, 320823, 328284, 392117, 395901, 427764, 462582, 492426, 527868, 565378, 641646, 693873, 784234, 791802, 848067, 925164, 962469, 984852, 1105057, 1130756, 1176351, 1283292, 1387746, 1568468, 1583604, 1696134, 1924938, 2210114, 2352702, 2544201, 2775492, 3315171, 3392268, 3529053, 3849876, 4420228, 4705404, 5088402, 6630342, 7058106, 7632603, 9945513, 10176804, 10587159, 12155627, 13260684, 14116212, 15265206, 19891026, 21174318, 24311254, 29836539, 30530412, 36466881, 39782052, 42348636, 48622508, 59673078, 72933762, 109400643, 119346156, 145867524, 218801286, 328201929, 437602572, 656403858, 1312807716]

約数ペア:

[(1, 1312807716), (2, 656403858), (3, 437602572), (4, 328201929), (6, 218801286), (9, 145867524), (11, 119346156), (12, 109400643), (18, 72933762), (22, 59673078), (27, 48622508), (31, 42348636), (33, 39782052), (36, 36466881), (43, 30530412), (44, 29836539), (54, 24311254), (62, 21174318), (66, 19891026), (86, 15265206), (93, 14116212), (99, 13260684), (108, 12155627), (124, 10587159), (129, 10176804), (132, 9945513), (172, 7632603), (186, 7058106), (198, 6630342), (258, 5088402), (279, 4705404), (297, 4420228), (341, 3849876), (372, 3529053), (387, 3392268), (396, 3315171), (473, 2775492), (516, 2544201), (558, 2352702), (594, 2210114), (682, 1924938), (774, 1696134), (829, 1583604), (837, 1568468), (946, 1387746), (1023, 1283292), (1116, 1176351), (1161, 1130756), (1188, 1105057), (1333, 984852), (1364, 962469), (1419, 925164), (1548, 848067), (1658, 791802), (1674, 784234), (1892, 693873), (2046, 641646), (2322, 565378), (2487, 527868), (2666, 492426), (2838, 462582), (3069, 427764), (3316, 395901), (3348, 392117), (3999, 328284), (4092, 320823), (4257, 308388), (4644, 282689), (4974, 263934), (5332, 246213), (5676, 231291), (6138, 213882), (7461, 175956), (7998, 164142), (8514, 154194), (9119, 143964), (9207, 142588), (9948, 131967), (11997, 109428), (12276, 106941), (12771, 102796), (14663, 89532), (14922, 87978), (15996, 82071), (17028, 77097), (18238, 71982), (18414, 71294), (22383, 58652), (23994, 54714), (25542, 51398), (25699, 51084), (27357, 47988), (29326, 44766), (29844, 43989), (35647, 36828), (35991, 36476)]