49869767988

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{312209}}^1$

素因数の和:312271

約数の個数: 120

約数和(自身を含む): 142798609800

約数和(自身を除く): 92928841812

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 29, 34, 36, 51, 54, 58, 68, 81, 87, 102, 108, 116, 153, 162, 174, 204, 261, 306, 324, 348, 459, 493, 522, 612, 783, 918, 986, 1044, 1377, 1479, 1566, 1836, 1972, 2349, 2754, 2958, 3132, 4437, 4698, 5508, 5916, 8874, 9396, 13311, 17748, 26622, 39933, 53244, 79866, 159732, 312209, 624418, 936627, 1248836, 1873254, 2809881, 3746508, 5307553, 5619762, 8429643, 9054061, 10615106, 11239524, 15922659, 16859286, 18108122, 21230212, 25288929, 27162183, 31845318, 33718572, 36216244, 47767977, 50577858, 54324366, 63690636, 81486549, 95535954, 101155716, 108648732, 143303931, 153919037, 162973098, 191071908, 244459647, 286607862, 307838074, 325946196, 429911793, 461757111, 488919294, 573215724, 615676148, 733378941, 859823586, 923514222, 977838588, 1385271333, 1466757882, 1719647172, 1847028444, 2770542666, 2933515764, 4155813999, 5541085332, 8311627998, 12467441997, 16623255996, 24934883994, 49869767988]

約数ペア:

[(1, 49869767988), (2, 24934883994), (3, 16623255996), (4, 12467441997), (6, 8311627998), (9, 5541085332), (12, 4155813999), (17, 2933515764), (18, 2770542666), (27, 1847028444), (29, 1719647172), (34, 1466757882), (36, 1385271333), (51, 977838588), (54, 923514222), (58, 859823586), (68, 733378941), (81, 615676148), (87, 573215724), (102, 488919294), (108, 461757111), (116, 429911793), (153, 325946196), (162, 307838074), (174, 286607862), (204, 244459647), (261, 191071908), (306, 162973098), (324, 153919037), (348, 143303931), (459, 108648732), (493, 101155716), (522, 95535954), (612, 81486549), (783, 63690636), (918, 54324366), (986, 50577858), (1044, 47767977), (1377, 36216244), (1479, 33718572), (1566, 31845318), (1836, 27162183), (1972, 25288929), (2349, 21230212), (2754, 18108122), (2958, 16859286), (3132, 15922659), (4437, 11239524), (4698, 10615106), (5508, 9054061), (5916, 8429643), (8874, 5619762), (9396, 5307553), (13311, 3746508), (17748, 2809881), (26622, 1873254), (39933, 1248836), (53244, 936627), (79866, 624418), (159732, 312209)]