426485808

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{60443}}^1$

素因数の和:60471

約数の個数: 90

約数和(自身を含む): 1388459124

約数和(自身を除く): 961973316

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 60443, 120886, 181329, 241772, 362658, 423101, 483544, 543987, 725316, 846202, 967088, 1087974, 1269303, 1450632, 1692404, 2175948, 2538606, 2901264, 2961707, 3384808, 3807909, 4351896, 5077212, 5923414, 6769616, 7615818, 8703792, 8885121, 10154424, 11846828, 15231636, 17770242, 20308848, 23693656, 26655363, 30463272, 35540484, 47387312, 53310726, 60926544, 71080968, 106621452, 142161936, 213242904, 426485808]

約数ペア:

[(1, 426485808), (2, 213242904), (3, 142161936), (4, 106621452), (6, 71080968), (7, 60926544), (8, 53310726), (9, 47387312), (12, 35540484), (14, 30463272), (16, 26655363), (18, 23693656), (21, 20308848), (24, 17770242), (28, 15231636), (36, 11846828), (42, 10154424), (48, 8885121), (49, 8703792), (56, 7615818), (63, 6769616), (72, 5923414), (84, 5077212), (98, 4351896), (112, 3807909), (126, 3384808), (144, 2961707), (147, 2901264), (168, 2538606), (196, 2175948), (252, 1692404), (294, 1450632), (336, 1269303), (392, 1087974), (441, 967088), (504, 846202), (588, 725316), (784, 543987), (882, 483544), (1008, 423101), (1176, 362658), (1764, 241772), (2352, 181329), (3528, 120886), (7056, 60443)]