3638634888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{4987}}^1$

素因数の和:5147

約数の個数: 128

約数和(自身を含む): 10745349120

約数和(自身を除く): 7106714232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 101, 129, 168, 172, 202, 258, 301, 303, 344, 404, 516, 602, 606, 707, 808, 903, 1032, 1204, 1212, 1414, 1806, 2121, 2408, 2424, 2828, 3612, 4242, 4343, 4987, 5656, 7224, 8484, 8686, 9974, 13029, 14961, 16968, 17372, 19948, 26058, 29922, 30401, 34744, 34909, 39896, 52116, 59844, 60802, 69818, 91203, 104232, 104727, 119688, 121604, 139636, 182406, 209454, 214441, 243208, 279272, 364812, 418908, 428882, 503687, 643323, 729624, 837816, 857764, 1007374, 1286646, 1501087, 1511061, 1715528, 2014748, 2573292, 3002174, 3022122, 3525809, 4029496, 4503261, 5146584, 6004348, 6044244, 7051618, 9006522, 10577427, 12008696, 12088488, 14103236, 18013044, 21154854, 21658541, 28206472, 36026088, 42309708, 43317082, 64975623, 84619416, 86634164, 129951246, 151609787, 173268328, 259902492, 303219574, 454829361, 519804984, 606439148, 909658722, 1212878296, 1819317444, 3638634888]

約数ペア:

[(1, 3638634888), (2, 1819317444), (3, 1212878296), (4, 909658722), (6, 606439148), (7, 519804984), (8, 454829361), (12, 303219574), (14, 259902492), (21, 173268328), (24, 151609787), (28, 129951246), (42, 86634164), (43, 84619416), (56, 64975623), (84, 43317082), (86, 42309708), (101, 36026088), (129, 28206472), (168, 21658541), (172, 21154854), (202, 18013044), (258, 14103236), (301, 12088488), (303, 12008696), (344, 10577427), (404, 9006522), (516, 7051618), (602, 6044244), (606, 6004348), (707, 5146584), (808, 4503261), (903, 4029496), (1032, 3525809), (1204, 3022122), (1212, 3002174), (1414, 2573292), (1806, 2014748), (2121, 1715528), (2408, 1511061), (2424, 1501087), (2828, 1286646), (3612, 1007374), (4242, 857764), (4343, 837816), (4987, 729624), (5656, 643323), (7224, 503687), (8484, 428882), (8686, 418908), (9974, 364812), (13029, 279272), (14961, 243208), (16968, 214441), (17372, 209454), (19948, 182406), (26058, 139636), (29922, 121604), (30401, 119688), (34744, 104727), (34909, 104232), (39896, 91203), (52116, 69818), (59844, 60802)]