406426896

素因数分解:

$2^4\times 3^4\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:231

約数の個数: 200

約数和(自身を含む): 1230718104

約数和(自身を除く): 824291208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 61, 72, 81, 97, 106, 108, 122, 144, 159, 162, 183, 194, 212, 216, 244, 291, 318, 324, 366, 388, 424, 432, 477, 488, 549, 582, 636, 648, 732, 776, 848, 873, 954, 976, 1098, 1164, 1272, 1296, 1431, 1464, 1552, 1647, 1746, 1908, 2196, 2328, 2544, 2619, 2862, 2928, 3233, 3294, 3492, 3816, 4293, 4392, 4656, 4941, 5141, 5238, 5724, 5917, 6466, 6588, 6984, 7632, 7857, 8586, 8784, 9699, 9882, 10282, 10476, 11448, 11834, 12932, 13176, 13968, 15423, 15714, 17172, 17751, 19398, 19764, 20564, 20952, 22896, 23668, 25864, 26352, 29097, 30846, 31428, 34344, 35502, 38796, 39528, 41128, 41904, 46269, 47336, 51728, 53253, 58194, 61692, 62856, 68688, 71004, 77592, 79056, 82256, 87291, 92538, 94672, 106506, 116388, 123384, 125712, 138807, 142008, 155184, 159759, 174582, 185076, 213012, 232776, 246768, 261873, 277614, 284016, 313601, 319518, 349164, 370152, 416421, 426024, 465552, 479277, 523746, 555228, 627202, 639036, 698328, 740304, 832842, 852048, 940803, 958554, 1047492, 1110456, 1254404, 1278072, 1396656, 1665684, 1881606, 1917108, 2094984, 2220912, 2508808, 2556144, 2822409, 3331368, 3763212, 3834216, 4189968, 5017616, 5644818, 6662736, 7526424, 7668432, 8467227, 11289636, 15052848, 16934454, 22579272, 25401681, 33868908, 45158544, 50803362, 67737816, 101606724, 135475632, 203213448, 406426896]

約数ペア:

[(1, 406426896), (2, 203213448), (3, 135475632), (4, 101606724), (6, 67737816), (8, 50803362), (9, 45158544), (12, 33868908), (16, 25401681), (18, 22579272), (24, 16934454), (27, 15052848), (36, 11289636), (48, 8467227), (53, 7668432), (54, 7526424), (61, 6662736), (72, 5644818), (81, 5017616), (97, 4189968), (106, 3834216), (108, 3763212), (122, 3331368), (144, 2822409), (159, 2556144), (162, 2508808), (183, 2220912), (194, 2094984), (212, 1917108), (216, 1881606), (244, 1665684), (291, 1396656), (318, 1278072), (324, 1254404), (366, 1110456), (388, 1047492), (424, 958554), (432, 940803), (477, 852048), (488, 832842), (549, 740304), (582, 698328), (636, 639036), (648, 627202), (732, 555228), (776, 523746), (848, 479277), (873, 465552), (954, 426024), (976, 416421), (1098, 370152), (1164, 349164), (1272, 319518), (1296, 313601), (1431, 284016), (1464, 277614), (1552, 261873), (1647, 246768), (1746, 232776), (1908, 213012), (2196, 185076), (2328, 174582), (2544, 159759), (2619, 155184), (2862, 142008), (2928, 138807), (3233, 125712), (3294, 123384), (3492, 116388), (3816, 106506), (4293, 94672), (4392, 92538), (4656, 87291), (4941, 82256), (5141, 79056), (5238, 77592), (5724, 71004), (5917, 68688), (6466, 62856), (6588, 61692), (6984, 58194), (7632, 53253), (7857, 51728), (8586, 47336), (8784, 46269), (9699, 41904), (9882, 41128), (10282, 39528), (10476, 38796), (11448, 35502), (11834, 34344), (12932, 31428), (13176, 30846), (13968, 29097), (15423, 26352), (15714, 25864), (17172, 23668), (17751, 22896), (19398, 20952), (19764, 20564)]