308289888

素因数分解:

$2^5\times 3^4\times {\mathrm{83}}^1\times {\mathrm{1433}}^1$

素因数の和:1538

約数の個数: 120

約数和(自身を含む): 918236088

約数和(自身を除く): 609946200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 83, 96, 108, 144, 162, 166, 216, 249, 288, 324, 332, 432, 498, 648, 664, 747, 864, 996, 1296, 1328, 1433, 1494, 1992, 2241, 2592, 2656, 2866, 2988, 3984, 4299, 4482, 5732, 5976, 6723, 7968, 8598, 8964, 11464, 11952, 12897, 13446, 17196, 17928, 22928, 23904, 25794, 26892, 34392, 35856, 38691, 45856, 51588, 53784, 68784, 71712, 77382, 103176, 107568, 116073, 118939, 137568, 154764, 206352, 215136, 232146, 237878, 309528, 356817, 412704, 464292, 475756, 619056, 713634, 928584, 951512, 1070451, 1238112, 1427268, 1857168, 1903024, 2140902, 2854536, 3211353, 3714336, 3806048, 4281804, 5709072, 6422706, 8563608, 9634059, 11418144, 12845412, 17127216, 19268118, 25690824, 34254432, 38536236, 51381648, 77072472, 102763296, 154144944, 308289888]

約数ペア:

[(1, 308289888), (2, 154144944), (3, 102763296), (4, 77072472), (6, 51381648), (8, 38536236), (9, 34254432), (12, 25690824), (16, 19268118), (18, 17127216), (24, 12845412), (27, 11418144), (32, 9634059), (36, 8563608), (48, 6422706), (54, 5709072), (72, 4281804), (81, 3806048), (83, 3714336), (96, 3211353), (108, 2854536), (144, 2140902), (162, 1903024), (166, 1857168), (216, 1427268), (249, 1238112), (288, 1070451), (324, 951512), (332, 928584), (432, 713634), (498, 619056), (648, 475756), (664, 464292), (747, 412704), (864, 356817), (996, 309528), (1296, 237878), (1328, 232146), (1433, 215136), (1494, 206352), (1992, 154764), (2241, 137568), (2592, 118939), (2656, 116073), (2866, 107568), (2988, 103176), (3984, 77382), (4299, 71712), (4482, 68784), (5732, 53784), (5976, 51588), (6723, 45856), (7968, 38691), (8598, 35856), (8964, 34392), (11464, 26892), (11952, 25794), (12897, 23904), (13446, 22928), (17196, 17928)]