1243136768202

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2837551}}^1$

素因数の和:2837649

約数の個数: 128

約数和(自身を含む): 3377821900800

約数和(自身を除く): 2134685132598

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 61, 63, 114, 122, 126, 133, 171, 183, 189, 266, 342, 366, 378, 399, 427, 513, 549, 798, 854, 1026, 1098, 1159, 1197, 1281, 1647, 2318, 2394, 2562, 3294, 3477, 3591, 3843, 6954, 7182, 7686, 8113, 10431, 11529, 16226, 20862, 23058, 24339, 31293, 48678, 62586, 73017, 146034, 219051, 438102, 2837551, 5675102, 8512653, 17025306, 19862857, 25537959, 39725714, 51075918, 53913469, 59588571, 76613877, 107826938, 119177142, 153227754, 161740407, 173090611, 178765713, 323480814, 346181222, 357531426, 377394283, 485221221, 519271833, 536297139, 754788566, 970442442, 1038543666, 1072594278, 1132182849, 1211634277, 1455663663, 1557815499, 2264365698, 2423268554, 2911327326, 3115630998, 3288721609, 3396548547, 3634902831, 4673446497, 6577443218, 6793097094, 7269805662, 9346892994, 9866164827, 10189645641, 10904708493, 19732329654, 20379291282, 21809416986, 23021051263, 29598494481, 32714125479, 46042102526, 59196988962, 65428250958, 69063153789, 88795483443, 138126307578, 177590966886, 207189461367, 414378922734, 621568384101, 1243136768202]

約数ペア:

[(1, 1243136768202), (2, 621568384101), (3, 414378922734), (6, 207189461367), (7, 177590966886), (9, 138126307578), (14, 88795483443), (18, 69063153789), (19, 65428250958), (21, 59196988962), (27, 46042102526), (38, 32714125479), (42, 29598494481), (54, 23021051263), (57, 21809416986), (61, 20379291282), (63, 19732329654), (114, 10904708493), (122, 10189645641), (126, 9866164827), (133, 9346892994), (171, 7269805662), (183, 6793097094), (189, 6577443218), (266, 4673446497), (342, 3634902831), (366, 3396548547), (378, 3288721609), (399, 3115630998), (427, 2911327326), (513, 2423268554), (549, 2264365698), (798, 1557815499), (854, 1455663663), (1026, 1211634277), (1098, 1132182849), (1159, 1072594278), (1197, 1038543666), (1281, 970442442), (1647, 754788566), (2318, 536297139), (2394, 519271833), (2562, 485221221), (3294, 377394283), (3477, 357531426), (3591, 346181222), (3843, 323480814), (6954, 178765713), (7182, 173090611), (7686, 161740407), (8113, 153227754), (10431, 119177142), (11529, 107826938), (16226, 76613877), (20862, 59588571), (23058, 53913469), (24339, 51075918), (31293, 39725714), (48678, 25537959), (62586, 19862857), (73017, 17025306), (146034, 8512653), (219051, 5675102), (438102, 2837551)]