22908312

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:270

約数の個数: 128

約数和(自身を含む): 73920000

約数和(自身を除く): 51011688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 109, 126, 139, 168, 189, 216, 218, 252, 278, 327, 378, 417, 436, 504, 556, 654, 756, 763, 834, 872, 973, 981, 1112, 1251, 1308, 1512, 1526, 1668, 1946, 1962, 2289, 2502, 2616, 2919, 2943, 3052, 3336, 3753, 3892, 3924, 4578, 5004, 5838, 5886, 6104, 6867, 7506, 7784, 7848, 8757, 9156, 10008, 11676, 11772, 13734, 15012, 15151, 17514, 18312, 20601, 23352, 23544, 26271, 27468, 30024, 30302, 35028, 41202, 45453, 52542, 54936, 60604, 70056, 82404, 90906, 105084, 106057, 121208, 136359, 164808, 181812, 210168, 212114, 272718, 318171, 363624, 409077, 424228, 545436, 636342, 818154, 848456, 954513, 1090872, 1272684, 1636308, 1909026, 2545368, 2863539, 3272616, 3818052, 5727078, 7636104, 11454156, 22908312]

約数ペア:

[(1, 22908312), (2, 11454156), (3, 7636104), (4, 5727078), (6, 3818052), (7, 3272616), (8, 2863539), (9, 2545368), (12, 1909026), (14, 1636308), (18, 1272684), (21, 1090872), (24, 954513), (27, 848456), (28, 818154), (36, 636342), (42, 545436), (54, 424228), (56, 409077), (63, 363624), (72, 318171), (84, 272718), (108, 212114), (109, 210168), (126, 181812), (139, 164808), (168, 136359), (189, 121208), (216, 106057), (218, 105084), (252, 90906), (278, 82404), (327, 70056), (378, 60604), (417, 54936), (436, 52542), (504, 45453), (556, 41202), (654, 35028), (756, 30302), (763, 30024), (834, 27468), (872, 26271), (973, 23544), (981, 23352), (1112, 20601), (1251, 18312), (1308, 17514), (1512, 15151), (1526, 15012), (1668, 13734), (1946, 11772), (1962, 11676), (2289, 10008), (2502, 9156), (2616, 8757), (2919, 7848), (2943, 7784), (3052, 7506), (3336, 6867), (3753, 6104), (3892, 5886), (3924, 5838), (4578, 5004)]