13133040872

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:412

約数の個数: 192

約数和(自身を含む): 31081760640

約数和(自身を除く): 17948719768

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 53, 56, 61, 68, 106, 119, 122, 136, 212, 238, 244, 251, 289, 371, 424, 427, 476, 488, 502, 578, 742, 854, 901, 952, 1004, 1037, 1156, 1484, 1708, 1757, 1802, 2008, 2023, 2074, 2312, 2968, 3233, 3416, 3514, 3604, 4046, 4148, 4267, 6307, 6466, 7028, 7208, 7259, 8092, 8296, 8534, 12614, 12932, 13303, 14056, 14518, 15311, 15317, 16184, 17068, 17629, 22631, 25228, 25864, 26606, 29036, 29869, 30622, 30634, 34136, 35258, 45262, 50456, 53212, 54961, 58072, 59738, 61244, 61268, 70516, 72539, 90524, 93121, 106424, 107177, 107219, 109922, 119476, 122488, 122536, 123403, 141032, 145078, 181048, 186242, 214354, 214438, 219844, 226151, 238952, 246806, 260287, 290156, 372484, 384727, 428708, 428876, 439688, 452302, 493612, 507773, 520574, 580312, 744968, 769454, 811483, 857416, 857752, 904604, 934337, 987224, 1015546, 1041148, 1538908, 1583057, 1622966, 1809208, 1822009, 1868674, 2031092, 2082296, 3077816, 3166114, 3245932, 3644018, 3737348, 3844567, 4062184, 4424879, 5680381, 6332228, 6491864, 6540359, 7288036, 7474696, 7689134, 8849758, 11360762, 12664456, 13080718, 13795211, 14576072, 15378268, 17699516, 22721524, 26161436, 26911969, 27590422, 30756536, 30974153, 35399032, 45443048, 52322872, 53823938, 55180844, 61948306, 96566477, 107647876, 110361688, 123896612, 193132954, 215295752, 234518587, 247793224, 386265908, 469037174, 772531816, 938074348, 1641630109, 1876148696, 3283260218, 6566520436, 13133040872]

約数ペア:

[(1, 13133040872), (2, 6566520436), (4, 3283260218), (7, 1876148696), (8, 1641630109), (14, 938074348), (17, 772531816), (28, 469037174), (34, 386265908), (53, 247793224), (56, 234518587), (61, 215295752), (68, 193132954), (106, 123896612), (119, 110361688), (122, 107647876), (136, 96566477), (212, 61948306), (238, 55180844), (244, 53823938), (251, 52322872), (289, 45443048), (371, 35399032), (424, 30974153), (427, 30756536), (476, 27590422), (488, 26911969), (502, 26161436), (578, 22721524), (742, 17699516), (854, 15378268), (901, 14576072), (952, 13795211), (1004, 13080718), (1037, 12664456), (1156, 11360762), (1484, 8849758), (1708, 7689134), (1757, 7474696), (1802, 7288036), (2008, 6540359), (2023, 6491864), (2074, 6332228), (2312, 5680381), (2968, 4424879), (3233, 4062184), (3416, 3844567), (3514, 3737348), (3604, 3644018), (4046, 3245932), (4148, 3166114), (4267, 3077816), (6307, 2082296), (6466, 2031092), (7028, 1868674), (7208, 1822009), (7259, 1809208), (8092, 1622966), (8296, 1583057), (8534, 1538908), (12614, 1041148), (12932, 1015546), (13303, 987224), (14056, 934337), (14518, 904604), (15311, 857752), (15317, 857416), (16184, 811483), (17068, 769454), (17629, 744968), (22631, 580312), (25228, 520574), (25864, 507773), (26606, 493612), (29036, 452302), (29869, 439688), (30622, 428876), (30634, 428708), (34136, 384727), (35258, 372484), (45262, 290156), (50456, 260287), (53212, 246806), (54961, 238952), (58072, 226151), (59738, 219844), (61244, 214438), (61268, 214354), (70516, 186242), (72539, 181048), (90524, 145078), (93121, 141032), (106424, 123403), (107177, 122536), (107219, 122488), (109922, 119476)]