340658784

素因数分解:

$2^5\times 3^6\times {\mathrm{17}}^1\times {\mathrm{859}}^1$

素因数の和:904

約数の個数: 168

約数和(自身を含む): 1065937320

約数和(自身を除く): 725278536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 204, 216, 243, 272, 288, 306, 324, 408, 432, 459, 486, 544, 612, 648, 729, 816, 859, 864, 918, 972, 1224, 1296, 1377, 1458, 1632, 1718, 1836, 1944, 2448, 2577, 2592, 2754, 2916, 3436, 3672, 3888, 4131, 4896, 5154, 5508, 5832, 6872, 7344, 7731, 7776, 8262, 10308, 11016, 11664, 12393, 13744, 14603, 14688, 15462, 16524, 20616, 22032, 23193, 23328, 24786, 27488, 29206, 30924, 33048, 41232, 43809, 44064, 46386, 49572, 58412, 61848, 66096, 69579, 82464, 87618, 92772, 99144, 116824, 123696, 131427, 132192, 139158, 175236, 185544, 198288, 208737, 233648, 247392, 262854, 278316, 350472, 371088, 394281, 396576, 417474, 467296, 525708, 556632, 626211, 700944, 742176, 788562, 834948, 1051416, 1113264, 1182843, 1252422, 1401888, 1577124, 1669896, 2102832, 2226528, 2365686, 2504844, 3154248, 3339792, 3548529, 4205664, 4731372, 5009688, 6308496, 6679584, 7097058, 9462744, 10019376, 10645587, 12616992, 14194116, 18925488, 20038752, 21291174, 28388232, 37850976, 42582348, 56776464, 85164696, 113552928, 170329392, 340658784]

約数ペア:

[(1, 340658784), (2, 170329392), (3, 113552928), (4, 85164696), (6, 56776464), (8, 42582348), (9, 37850976), (12, 28388232), (16, 21291174), (17, 20038752), (18, 18925488), (24, 14194116), (27, 12616992), (32, 10645587), (34, 10019376), (36, 9462744), (48, 7097058), (51, 6679584), (54, 6308496), (68, 5009688), (72, 4731372), (81, 4205664), (96, 3548529), (102, 3339792), (108, 3154248), (136, 2504844), (144, 2365686), (153, 2226528), (162, 2102832), (204, 1669896), (216, 1577124), (243, 1401888), (272, 1252422), (288, 1182843), (306, 1113264), (324, 1051416), (408, 834948), (432, 788562), (459, 742176), (486, 700944), (544, 626211), (612, 556632), (648, 525708), (729, 467296), (816, 417474), (859, 396576), (864, 394281), (918, 371088), (972, 350472), (1224, 278316), (1296, 262854), (1377, 247392), (1458, 233648), (1632, 208737), (1718, 198288), (1836, 185544), (1944, 175236), (2448, 139158), (2577, 132192), (2592, 131427), (2754, 123696), (2916, 116824), (3436, 99144), (3672, 92772), (3888, 87618), (4131, 82464), (4896, 69579), (5154, 66096), (5508, 61848), (5832, 58412), (6872, 49572), (7344, 46386), (7731, 44064), (7776, 43809), (8262, 41232), (10308, 33048), (11016, 30924), (11664, 29206), (12393, 27488), (13744, 24786), (14603, 23328), (14688, 23193), (15462, 22032), (16524, 20616)]