1566504468

素因数分解:

$2^2\times 3^3\times {\mathrm{239}}^1\times {\mathrm{60689}}^1$

素因数の和:60941

約数の個数: 48

約数和(自身を含む): 4078368000

約数和(自身を除く): 2511863532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 239, 478, 717, 956, 1434, 2151, 2868, 4302, 6453, 8604, 12906, 25812, 60689, 121378, 182067, 242756, 364134, 546201, 728268, 1092402, 1638603, 2184804, 3277206, 6554412, 14504671, 29009342, 43514013, 58018684, 87028026, 130542039, 174056052, 261084078, 391626117, 522168156, 783252234, 1566504468]

約数ペア:

[(1, 1566504468), (2, 783252234), (3, 522168156), (4, 391626117), (6, 261084078), (9, 174056052), (12, 130542039), (18, 87028026), (27, 58018684), (36, 43514013), (54, 29009342), (108, 14504671), (239, 6554412), (478, 3277206), (717, 2184804), (956, 1638603), (1434, 1092402), (2151, 728268), (2868, 546201), (4302, 364134), (6453, 242756), (8604, 182067), (12906, 121378), (25812, 60689)]