308129184

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:241

約数の個数: 240

約数和(自身を含む): 1007699616

約数和(自身を除く): 699570432

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 101, 107, 108, 132, 144, 162, 176, 198, 202, 214, 216, 264, 288, 297, 303, 321, 324, 352, 396, 404, 428, 432, 528, 594, 606, 642, 648, 792, 808, 856, 864, 891, 909, 963, 1056, 1111, 1177, 1188, 1212, 1284, 1296, 1584, 1616, 1712, 1782, 1818, 1926, 2222, 2354, 2376, 2424, 2568, 2592, 2727, 2889, 3168, 3232, 3333, 3424, 3531, 3564, 3636, 3852, 4444, 4708, 4752, 4848, 5136, 5454, 5778, 6666, 7062, 7128, 7272, 7704, 8181, 8667, 8888, 9416, 9504, 9696, 9999, 10272, 10593, 10807, 10908, 11556, 13332, 14124, 14256, 14544, 15408, 16362, 17334, 17776, 18832, 19998, 21186, 21614, 21816, 23112, 26664, 28248, 28512, 29088, 29997, 30816, 31779, 32421, 32724, 34668, 35552, 37664, 39996, 42372, 43228, 43632, 46224, 53328, 56496, 59994, 63558, 64842, 65448, 69336, 79992, 84744, 86456, 87264, 89991, 92448, 95337, 97263, 106656, 112992, 118877, 119988, 127116, 129684, 130896, 138672, 159984, 169488, 172912, 179982, 190674, 194526, 237754, 239976, 254232, 259368, 261792, 277344, 291789, 319968, 338976, 345824, 356631, 359964, 381348, 389052, 475508, 479952, 508464, 518736, 583578, 713262, 719928, 762696, 778104, 875367, 951016, 959904, 1016928, 1037472, 1069893, 1167156, 1426524, 1439856, 1525392, 1556208, 1750734, 1902032, 2139786, 2334312, 2853048, 2879712, 3050784, 3112416, 3209679, 3501468, 3804064, 4279572, 4668624, 5706096, 6419358, 7002936, 8559144, 9337248, 9629037, 11412192, 12838716, 14005872, 17118288, 19258074, 25677432, 28011744, 34236576, 38516148, 51354864, 77032296, 102709728, 154064592, 308129184]

約数ペア:

[(1, 308129184), (2, 154064592), (3, 102709728), (4, 77032296), (6, 51354864), (8, 38516148), (9, 34236576), (11, 28011744), (12, 25677432), (16, 19258074), (18, 17118288), (22, 14005872), (24, 12838716), (27, 11412192), (32, 9629037), (33, 9337248), (36, 8559144), (44, 7002936), (48, 6419358), (54, 5706096), (66, 4668624), (72, 4279572), (81, 3804064), (88, 3501468), (96, 3209679), (99, 3112416), (101, 3050784), (107, 2879712), (108, 2853048), (132, 2334312), (144, 2139786), (162, 1902032), (176, 1750734), (198, 1556208), (202, 1525392), (214, 1439856), (216, 1426524), (264, 1167156), (288, 1069893), (297, 1037472), (303, 1016928), (321, 959904), (324, 951016), (352, 875367), (396, 778104), (404, 762696), (428, 719928), (432, 713262), (528, 583578), (594, 518736), (606, 508464), (642, 479952), (648, 475508), (792, 389052), (808, 381348), (856, 359964), (864, 356631), (891, 345824), (909, 338976), (963, 319968), (1056, 291789), (1111, 277344), (1177, 261792), (1188, 259368), (1212, 254232), (1284, 239976), (1296, 237754), (1584, 194526), (1616, 190674), (1712, 179982), (1782, 172912), (1818, 169488), (1926, 159984), (2222, 138672), (2354, 130896), (2376, 129684), (2424, 127116), (2568, 119988), (2592, 118877), (2727, 112992), (2889, 106656), (3168, 97263), (3232, 95337), (3333, 92448), (3424, 89991), (3531, 87264), (3564, 86456), (3636, 84744), (3852, 79992), (4444, 69336), (4708, 65448), (4752, 64842), (4848, 63558), (5136, 59994), (5454, 56496), (5778, 53328), (6666, 46224), (7062, 43632), (7128, 43228), (7272, 42372), (7704, 39996), (8181, 37664), (8667, 35552), (8888, 34668), (9416, 32724), (9504, 32421), (9696, 31779), (9999, 30816), (10272, 29997), (10593, 29088), (10807, 28512), (10908, 28248), (11556, 26664), (13332, 23112), (14124, 21816), (14256, 21614), (14544, 21186), (15408, 19998), (16362, 18832), (17334, 17776)]