564466710978

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{293}}^1\times {\mathrm{296477}}^1$

素因数の和:296816

約数の個数: 72

約数和(自身を含む): 1295177780988

約数和(自身を除く): 730711070010

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 293, 342, 361, 586, 722, 879, 1083, 1758, 2166, 2637, 3249, 5274, 5567, 6498, 11134, 16701, 33402, 50103, 100206, 105773, 211546, 296477, 317319, 592954, 634638, 889431, 951957, 1778862, 1903914, 2668293, 5336586, 5633063, 11266126, 16899189, 33798378, 50697567, 86867761, 101395134, 107028197, 173735522, 214056394, 260603283, 321084591, 521206566, 642169182, 781809849, 963253773, 1563619698, 1650487459, 1926507546, 3300974918, 4951462377, 9902924754, 14854387131, 29708774262, 31359261721, 62718523442, 94077785163, 188155570326, 282233355489, 564466710978]

約数ペア:

[(1, 564466710978), (2, 282233355489), (3, 188155570326), (6, 94077785163), (9, 62718523442), (18, 31359261721), (19, 29708774262), (38, 14854387131), (57, 9902924754), (114, 4951462377), (171, 3300974918), (293, 1926507546), (342, 1650487459), (361, 1563619698), (586, 963253773), (722, 781809849), (879, 642169182), (1083, 521206566), (1758, 321084591), (2166, 260603283), (2637, 214056394), (3249, 173735522), (5274, 107028197), (5567, 101395134), (6498, 86867761), (11134, 50697567), (16701, 33798378), (33402, 16899189), (50103, 11266126), (100206, 5633063), (105773, 5336586), (211546, 2668293), (296477, 1903914), (317319, 1778862), (592954, 951957), (634638, 889431)]