918495936

素因数分解:

$2^6\times 3^4\times {\mathrm{53}}^1\times {\mathrm{3343}}^1$

素因数の和:3420

約数の個数: 140

約数和(自身を含む): 2774911392

約数和(自身を除く): 1856415456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 81, 96, 106, 108, 144, 159, 162, 192, 212, 216, 288, 318, 324, 424, 432, 477, 576, 636, 648, 848, 864, 954, 1272, 1296, 1431, 1696, 1728, 1908, 2544, 2592, 2862, 3343, 3392, 3816, 4293, 5088, 5184, 5724, 6686, 7632, 8586, 10029, 10176, 11448, 13372, 15264, 17172, 20058, 22896, 26744, 30087, 30528, 34344, 40116, 45792, 53488, 60174, 68688, 80232, 90261, 91584, 106976, 120348, 137376, 160464, 177179, 180522, 213952, 240696, 270783, 274752, 320928, 354358, 361044, 481392, 531537, 541566, 641856, 708716, 722088, 962784, 1063074, 1083132, 1417432, 1444176, 1594611, 1925568, 2126148, 2166264, 2834864, 2888352, 3189222, 4252296, 4332528, 4783833, 5669728, 5776704, 6378444, 8504592, 8665056, 9567666, 11339456, 12756888, 14351499, 17009184, 17330112, 19135332, 25513776, 28702998, 34018368, 38270664, 51027552, 57405996, 76541328, 102055104, 114811992, 153082656, 229623984, 306165312, 459247968, 918495936]

約数ペア:

[(1, 918495936), (2, 459247968), (3, 306165312), (4, 229623984), (6, 153082656), (8, 114811992), (9, 102055104), (12, 76541328), (16, 57405996), (18, 51027552), (24, 38270664), (27, 34018368), (32, 28702998), (36, 25513776), (48, 19135332), (53, 17330112), (54, 17009184), (64, 14351499), (72, 12756888), (81, 11339456), (96, 9567666), (106, 8665056), (108, 8504592), (144, 6378444), (159, 5776704), (162, 5669728), (192, 4783833), (212, 4332528), (216, 4252296), (288, 3189222), (318, 2888352), (324, 2834864), (424, 2166264), (432, 2126148), (477, 1925568), (576, 1594611), (636, 1444176), (648, 1417432), (848, 1083132), (864, 1063074), (954, 962784), (1272, 722088), (1296, 708716), (1431, 641856), (1696, 541566), (1728, 531537), (1908, 481392), (2544, 361044), (2592, 354358), (2862, 320928), (3343, 274752), (3392, 270783), (3816, 240696), (4293, 213952), (5088, 180522), (5184, 177179), (5724, 160464), (6686, 137376), (7632, 120348), (8586, 106976), (10029, 91584), (10176, 90261), (11448, 80232), (13372, 68688), (15264, 60174), (17172, 53488), (20058, 45792), (22896, 40116), (26744, 34344), (30087, 30528)]