12904619616

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{914443}}^1$

素因数の和:914473

約数の個数: 108

約数和(自身を含む): 42688989252

約数和(自身を除く): 29784369636

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 14112, 914443, 1828886, 2743329, 3657772, 5486658, 6401101, 7315544, 8229987, 10973316, 12802202, 14631088, 16459974, 19203303, 21946632, 25604404, 29262176, 32919948, 38406606, 43893264, 44807707, 51208808, 57609909, 65839896, 76813212, 87786528, 89615414, 102417616, 115219818, 131679792, 134423121, 153626424, 179230828, 204835232, 230439636, 263359584, 268846242, 307252848, 358461656, 403269363, 460879272, 537692484, 614505696, 716923312, 806538726, 921758544, 1075384968, 1433846624, 1613077452, 1843517088, 2150769936, 3226154904, 4301539872, 6452309808, 12904619616]

約数ペア:

[(1, 12904619616), (2, 6452309808), (3, 4301539872), (4, 3226154904), (6, 2150769936), (7, 1843517088), (8, 1613077452), (9, 1433846624), (12, 1075384968), (14, 921758544), (16, 806538726), (18, 716923312), (21, 614505696), (24, 537692484), (28, 460879272), (32, 403269363), (36, 358461656), (42, 307252848), (48, 268846242), (49, 263359584), (56, 230439636), (63, 204835232), (72, 179230828), (84, 153626424), (96, 134423121), (98, 131679792), (112, 115219818), (126, 102417616), (144, 89615414), (147, 87786528), (168, 76813212), (196, 65839896), (224, 57609909), (252, 51208808), (288, 44807707), (294, 43893264), (336, 38406606), (392, 32919948), (441, 29262176), (504, 25604404), (588, 21946632), (672, 19203303), (784, 16459974), (882, 14631088), (1008, 12802202), (1176, 10973316), (1568, 8229987), (1764, 7315544), (2016, 6401101), (2352, 5486658), (3528, 3657772), (4704, 2743329), (7056, 1828886), (14112, 914443)]