1222539084

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:524

約数の個数: 144

約数和(自身を含む): 3415379968

約数和(自身を除く): 2192840884

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 67, 78, 117, 127, 134, 156, 201, 234, 254, 268, 307, 381, 402, 468, 508, 603, 614, 762, 804, 871, 921, 1143, 1206, 1228, 1524, 1651, 1742, 1842, 2286, 2412, 2613, 2763, 3302, 3484, 3684, 3991, 4572, 4953, 5226, 5526, 6604, 7839, 7982, 8509, 9906, 10452, 11052, 11973, 14859, 15678, 15964, 17018, 19812, 20569, 23946, 25527, 29718, 31356, 34036, 35919, 38989, 41138, 47892, 51054, 59436, 61707, 71838, 76581, 77978, 82276, 102108, 110617, 116967, 123414, 143676, 153162, 155956, 185121, 221234, 233934, 246828, 267397, 306324, 331851, 350901, 370242, 442468, 467868, 506857, 534794, 663702, 701802, 740484, 802191, 995553, 1013714, 1069588, 1327404, 1403604, 1520571, 1604382, 1991106, 2027428, 2406573, 2612263, 3041142, 3208764, 3982212, 4561713, 4813146, 5224526, 6082284, 7836789, 9123426, 9626292, 10449052, 15673578, 18246852, 23510367, 31347156, 33959419, 47020734, 67918838, 94041468, 101878257, 135837676, 203756514, 305634771, 407513028, 611269542, 1222539084]

約数ペア:

[(1, 1222539084), (2, 611269542), (3, 407513028), (4, 305634771), (6, 203756514), (9, 135837676), (12, 101878257), (13, 94041468), (18, 67918838), (26, 47020734), (36, 33959419), (39, 31347156), (52, 23510367), (67, 18246852), (78, 15673578), (117, 10449052), (127, 9626292), (134, 9123426), (156, 7836789), (201, 6082284), (234, 5224526), (254, 4813146), (268, 4561713), (307, 3982212), (381, 3208764), (402, 3041142), (468, 2612263), (508, 2406573), (603, 2027428), (614, 1991106), (762, 1604382), (804, 1520571), (871, 1403604), (921, 1327404), (1143, 1069588), (1206, 1013714), (1228, 995553), (1524, 802191), (1651, 740484), (1742, 701802), (1842, 663702), (2286, 534794), (2412, 506857), (2613, 467868), (2763, 442468), (3302, 370242), (3484, 350901), (3684, 331851), (3991, 306324), (4572, 267397), (4953, 246828), (5226, 233934), (5526, 221234), (6604, 185121), (7839, 155956), (7982, 153162), (8509, 143676), (9906, 123414), (10452, 116967), (11052, 110617), (11973, 102108), (14859, 82276), (15678, 77978), (15964, 76581), (17018, 71838), (19812, 61707), (20569, 59436), (23946, 51054), (25527, 47892), (29718, 41138), (31356, 38989), (34036, 35919)]