308529072

素因数分解:

$2^4\times 3^2\times {\mathrm{331}}^1\times {\mathrm{6473}}^1$

素因数の和:6818

約数の個数: 60

約数和(自身を含む): 866195304

約数和(自身を除く): 557666232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 331, 662, 993, 1324, 1986, 2648, 2979, 3972, 5296, 5958, 6473, 7944, 11916, 12946, 15888, 19419, 23832, 25892, 38838, 47664, 51784, 58257, 77676, 103568, 116514, 155352, 233028, 310704, 466056, 932112, 2142563, 4285126, 6427689, 8570252, 12855378, 17140504, 19283067, 25710756, 34281008, 38566134, 51421512, 77132268, 102843024, 154264536, 308529072]

約数ペア:

[(1, 308529072), (2, 154264536), (3, 102843024), (4, 77132268), (6, 51421512), (8, 38566134), (9, 34281008), (12, 25710756), (16, 19283067), (18, 17140504), (24, 12855378), (36, 8570252), (48, 6427689), (72, 4285126), (144, 2142563), (331, 932112), (662, 466056), (993, 310704), (1324, 233028), (1986, 155352), (2648, 116514), (2979, 103568), (3972, 77676), (5296, 58257), (5958, 51784), (6473, 47664), (7944, 38838), (11916, 25892), (12946, 23832), (15888, 19419)]