308097936

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{991}}^1$

素因数の和:1149

約数の個数: 120

約数和(自身を含む): 921083904

約数和(自身を除く): 612985968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 127, 136, 144, 153, 204, 254, 272, 306, 381, 408, 508, 612, 762, 816, 991, 1016, 1143, 1224, 1524, 1982, 2032, 2159, 2286, 2448, 2973, 3048, 3964, 4318, 4572, 5946, 6096, 6477, 7928, 8636, 8919, 9144, 11892, 12954, 15856, 16847, 17272, 17838, 18288, 19431, 23784, 25908, 33694, 34544, 35676, 38862, 47568, 50541, 51816, 67388, 71352, 77724, 101082, 103632, 125857, 134776, 142704, 151623, 155448, 202164, 251714, 269552, 303246, 310896, 377571, 404328, 503428, 606492, 755142, 808656, 1006856, 1132713, 1212984, 1510284, 2013712, 2139569, 2265426, 2425968, 3020568, 4279138, 4530852, 6041136, 6418707, 8558276, 9061704, 12837414, 17116552, 18123408, 19256121, 25674828, 34233104, 38512242, 51349656, 77024484, 102699312, 154048968, 308097936]

約数ペア:

[(1, 308097936), (2, 154048968), (3, 102699312), (4, 77024484), (6, 51349656), (8, 38512242), (9, 34233104), (12, 25674828), (16, 19256121), (17, 18123408), (18, 17116552), (24, 12837414), (34, 9061704), (36, 8558276), (48, 6418707), (51, 6041136), (68, 4530852), (72, 4279138), (102, 3020568), (127, 2425968), (136, 2265426), (144, 2139569), (153, 2013712), (204, 1510284), (254, 1212984), (272, 1132713), (306, 1006856), (381, 808656), (408, 755142), (508, 606492), (612, 503428), (762, 404328), (816, 377571), (991, 310896), (1016, 303246), (1143, 269552), (1224, 251714), (1524, 202164), (1982, 155448), (2032, 151623), (2159, 142704), (2286, 134776), (2448, 125857), (2973, 103632), (3048, 101082), (3964, 77724), (4318, 71352), (4572, 67388), (5946, 51816), (6096, 50541), (6477, 47568), (7928, 38862), (8636, 35676), (8919, 34544), (9144, 33694), (11892, 25908), (12954, 23784), (15856, 19431), (16847, 18288), (17272, 17838)]