1225733256

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{17789}}^1$

素因数の和:17844

約数の個数: 128

約数和(自身を含む): 3842640000

約数和(自身を除く): 2616906744

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 29, 33, 36, 44, 54, 58, 66, 72, 87, 88, 99, 108, 116, 132, 174, 198, 216, 232, 261, 264, 297, 319, 348, 396, 522, 594, 638, 696, 783, 792, 957, 1044, 1188, 1276, 1566, 1914, 2088, 2376, 2552, 2871, 3132, 3828, 5742, 6264, 7656, 8613, 11484, 17226, 17789, 22968, 34452, 35578, 53367, 68904, 71156, 106734, 142312, 160101, 195679, 213468, 320202, 391358, 426936, 480303, 515881, 587037, 640404, 782716, 960606, 1031762, 1174074, 1280808, 1547643, 1565432, 1761111, 1921212, 2063524, 2348148, 3095286, 3522222, 3842424, 4127048, 4642929, 4696296, 5283333, 5674691, 6190572, 7044444, 9285858, 10566666, 11349382, 12381144, 13928787, 14088888, 17024073, 18571716, 21133332, 22698764, 27857574, 34048146, 37143432, 42266664, 45397528, 51072219, 55715148, 68096292, 102144438, 111430296, 136192584, 153216657, 204288876, 306433314, 408577752, 612866628, 1225733256]

約数ペア:

[(1, 1225733256), (2, 612866628), (3, 408577752), (4, 306433314), (6, 204288876), (8, 153216657), (9, 136192584), (11, 111430296), (12, 102144438), (18, 68096292), (22, 55715148), (24, 51072219), (27, 45397528), (29, 42266664), (33, 37143432), (36, 34048146), (44, 27857574), (54, 22698764), (58, 21133332), (66, 18571716), (72, 17024073), (87, 14088888), (88, 13928787), (99, 12381144), (108, 11349382), (116, 10566666), (132, 9285858), (174, 7044444), (198, 6190572), (216, 5674691), (232, 5283333), (261, 4696296), (264, 4642929), (297, 4127048), (319, 3842424), (348, 3522222), (396, 3095286), (522, 2348148), (594, 2063524), (638, 1921212), (696, 1761111), (783, 1565432), (792, 1547643), (957, 1280808), (1044, 1174074), (1188, 1031762), (1276, 960606), (1566, 782716), (1914, 640404), (2088, 587037), (2376, 515881), (2552, 480303), (2871, 426936), (3132, 391358), (3828, 320202), (5742, 213468), (6264, 195679), (7656, 160101), (8613, 142312), (11484, 106734), (17226, 71156), (17789, 68904), (22968, 53367), (34452, 35578)]