3540726

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:83

約数の個数: 128

約数和(自身を含む): 10368000

約数和(自身を除く): 6827274

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 19, 21, 27, 29, 34, 38, 42, 51, 54, 57, 58, 63, 87, 102, 114, 119, 126, 133, 153, 171, 174, 189, 203, 238, 261, 266, 306, 323, 342, 357, 378, 399, 406, 459, 493, 513, 522, 551, 609, 646, 714, 783, 798, 918, 969, 986, 1026, 1071, 1102, 1197, 1218, 1479, 1566, 1653, 1827, 1938, 2142, 2261, 2394, 2907, 2958, 3213, 3306, 3451, 3591, 3654, 3857, 4437, 4522, 4959, 5481, 5814, 6426, 6783, 6902, 7182, 7714, 8721, 8874, 9367, 9918, 10353, 10962, 11571, 13311, 13566, 14877, 17442, 18734, 20349, 20706, 23142, 26622, 28101, 29754, 31059, 34713, 40698, 56202, 61047, 62118, 65569, 69426, 84303, 93177, 104139, 122094, 131138, 168606, 186354, 196707, 208278, 252909, 393414, 505818, 590121, 1180242, 1770363, 3540726]

約数ペア:

[(1, 3540726), (2, 1770363), (3, 1180242), (6, 590121), (7, 505818), (9, 393414), (14, 252909), (17, 208278), (18, 196707), (19, 186354), (21, 168606), (27, 131138), (29, 122094), (34, 104139), (38, 93177), (42, 84303), (51, 69426), (54, 65569), (57, 62118), (58, 61047), (63, 56202), (87, 40698), (102, 34713), (114, 31059), (119, 29754), (126, 28101), (133, 26622), (153, 23142), (171, 20706), (174, 20349), (189, 18734), (203, 17442), (238, 14877), (261, 13566), (266, 13311), (306, 11571), (323, 10962), (342, 10353), (357, 9918), (378, 9367), (399, 8874), (406, 8721), (459, 7714), (493, 7182), (513, 6902), (522, 6783), (551, 6426), (609, 5814), (646, 5481), (714, 4959), (783, 4522), (798, 4437), (918, 3857), (969, 3654), (986, 3591), (1026, 3451), (1071, 3306), (1102, 3213), (1197, 2958), (1218, 2907), (1479, 2394), (1566, 2261), (1653, 2142), (1827, 1938)]