319655952

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:386

約数の個数: 240

約数和(自身を含む): 1129070592

約数和(自身を除く): 809414640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 127, 132, 144, 154, 168, 176, 198, 227, 231, 252, 254, 264, 308, 336, 381, 396, 454, 462, 504, 508, 528, 616, 681, 693, 762, 792, 889, 908, 924, 1008, 1016, 1143, 1232, 1362, 1386, 1397, 1524, 1584, 1589, 1778, 1816, 1848, 2032, 2043, 2286, 2497, 2667, 2724, 2772, 2794, 3048, 3178, 3556, 3632, 3696, 4086, 4191, 4572, 4767, 4994, 5334, 5448, 5544, 5588, 6096, 6356, 7112, 7491, 8001, 8172, 8382, 9144, 9534, 9779, 9988, 10668, 10896, 11088, 11176, 12573, 12712, 14224, 14301, 14982, 16002, 16344, 16764, 17479, 18288, 19068, 19558, 19976, 21336, 22352, 22473, 25146, 25424, 28602, 28829, 29337, 29964, 32004, 32688, 33528, 34958, 38136, 39116, 39952, 42672, 44946, 50292, 52437, 57204, 57658, 58674, 59928, 64008, 67056, 69916, 76272, 78232, 86487, 88011, 89892, 100584, 104874, 114408, 115316, 117348, 119856, 128016, 139832, 156464, 157311, 172974, 176022, 179784, 201168, 201803, 209748, 228816, 230632, 234696, 259461, 279664, 314622, 317119, 345948, 352044, 359568, 403606, 419496, 461264, 469392, 518922, 605409, 629244, 634238, 691896, 704088, 807212, 838992, 951357, 1037844, 1210818, 1258488, 1268476, 1383792, 1408176, 1614424, 1816227, 1902714, 2075688, 2219833, 2421636, 2516976, 2536952, 2854071, 3228848, 3632454, 3805428, 4151376, 4439666, 4843272, 5073904, 5708142, 6659499, 7264908, 7610856, 8879332, 9686544, 11416284, 13318998, 14529816, 15221712, 17758664, 19978497, 22832568, 26637996, 29059632, 35517328, 39956994, 45665136, 53275992, 79913988, 106551984, 159827976, 319655952]

約数ペア:

[(1, 319655952), (2, 159827976), (3, 106551984), (4, 79913988), (6, 53275992), (7, 45665136), (8, 39956994), (9, 35517328), (11, 29059632), (12, 26637996), (14, 22832568), (16, 19978497), (18, 17758664), (21, 15221712), (22, 14529816), (24, 13318998), (28, 11416284), (33, 9686544), (36, 8879332), (42, 7610856), (44, 7264908), (48, 6659499), (56, 5708142), (63, 5073904), (66, 4843272), (72, 4439666), (77, 4151376), (84, 3805428), (88, 3632454), (99, 3228848), (112, 2854071), (126, 2536952), (127, 2516976), (132, 2421636), (144, 2219833), (154, 2075688), (168, 1902714), (176, 1816227), (198, 1614424), (227, 1408176), (231, 1383792), (252, 1268476), (254, 1258488), (264, 1210818), (308, 1037844), (336, 951357), (381, 838992), (396, 807212), (454, 704088), (462, 691896), (504, 634238), (508, 629244), (528, 605409), (616, 518922), (681, 469392), (693, 461264), (762, 419496), (792, 403606), (889, 359568), (908, 352044), (924, 345948), (1008, 317119), (1016, 314622), (1143, 279664), (1232, 259461), (1362, 234696), (1386, 230632), (1397, 228816), (1524, 209748), (1584, 201803), (1589, 201168), (1778, 179784), (1816, 176022), (1848, 172974), (2032, 157311), (2043, 156464), (2286, 139832), (2497, 128016), (2667, 119856), (2724, 117348), (2772, 115316), (2794, 114408), (3048, 104874), (3178, 100584), (3556, 89892), (3632, 88011), (3696, 86487), (4086, 78232), (4191, 76272), (4572, 69916), (4767, 67056), (4994, 64008), (5334, 59928), (5448, 58674), (5544, 57658), (5588, 57204), (6096, 52437), (6356, 50292), (7112, 44946), (7491, 42672), (8001, 39952), (8172, 39116), (8382, 38136), (9144, 34958), (9534, 33528), (9779, 32688), (9988, 32004), (10668, 29964), (10896, 29337), (11088, 28829), (11176, 28602), (12573, 25424), (12712, 25146), (14224, 22473), (14301, 22352), (14982, 21336), (16002, 19976), (16344, 19558), (16764, 19068), (17479, 18288)]