13151268

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:91

約数の個数: 192

約数和(自身を含む): 42336000

約数和(自身を除く): 29184732

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 19, 26, 27, 29, 34, 36, 38, 39, 51, 52, 54, 57, 58, 68, 76, 78, 87, 102, 108, 114, 116, 117, 153, 156, 171, 174, 204, 221, 228, 234, 247, 261, 306, 323, 342, 348, 351, 377, 442, 459, 468, 493, 494, 513, 522, 551, 612, 646, 663, 684, 702, 741, 754, 783, 884, 918, 969, 986, 988, 1026, 1044, 1102, 1131, 1292, 1326, 1404, 1479, 1482, 1508, 1566, 1653, 1836, 1938, 1972, 1989, 2052, 2204, 2223, 2262, 2652, 2907, 2958, 2964, 3132, 3306, 3393, 3876, 3978, 4199, 4437, 4446, 4524, 4959, 5814, 5916, 5967, 6409, 6612, 6669, 6786, 7163, 7956, 8398, 8721, 8874, 8892, 9367, 9918, 10179, 11628, 11934, 12597, 12818, 13311, 13338, 13572, 14326, 14877, 16796, 17442, 17748, 18734, 19227, 19836, 20358, 21489, 23868, 25194, 25636, 26622, 26676, 28101, 28652, 29754, 34884, 37468, 37791, 38454, 40716, 42978, 50388, 53244, 56202, 57681, 59508, 64467, 75582, 76908, 84303, 85956, 112404, 113373, 115362, 121771, 128934, 151164, 168606, 173043, 193401, 226746, 230724, 243542, 252909, 257868, 337212, 346086, 365313, 386802, 453492, 487084, 505818, 692172, 730626, 773604, 1011636, 1095939, 1461252, 2191878, 3287817, 4383756, 6575634, 13151268]

約数ペア:

[(1, 13151268), (2, 6575634), (3, 4383756), (4, 3287817), (6, 2191878), (9, 1461252), (12, 1095939), (13, 1011636), (17, 773604), (18, 730626), (19, 692172), (26, 505818), (27, 487084), (29, 453492), (34, 386802), (36, 365313), (38, 346086), (39, 337212), (51, 257868), (52, 252909), (54, 243542), (57, 230724), (58, 226746), (68, 193401), (76, 173043), (78, 168606), (87, 151164), (102, 128934), (108, 121771), (114, 115362), (116, 113373), (117, 112404), (153, 85956), (156, 84303), (171, 76908), (174, 75582), (204, 64467), (221, 59508), (228, 57681), (234, 56202), (247, 53244), (261, 50388), (306, 42978), (323, 40716), (342, 38454), (348, 37791), (351, 37468), (377, 34884), (442, 29754), (459, 28652), (468, 28101), (493, 26676), (494, 26622), (513, 25636), (522, 25194), (551, 23868), (612, 21489), (646, 20358), (663, 19836), (684, 19227), (702, 18734), (741, 17748), (754, 17442), (783, 16796), (884, 14877), (918, 14326), (969, 13572), (986, 13338), (988, 13311), (1026, 12818), (1044, 12597), (1102, 11934), (1131, 11628), (1292, 10179), (1326, 9918), (1404, 9367), (1479, 8892), (1482, 8874), (1508, 8721), (1566, 8398), (1653, 7956), (1836, 7163), (1938, 6786), (1972, 6669), (1989, 6612), (2052, 6409), (2204, 5967), (2223, 5916), (2262, 5814), (2652, 4959), (2907, 4524), (2958, 4446), (2964, 4437), (3132, 4199), (3306, 3978), (3393, 3876)]