771007604

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:504

約数の個数: 48

約数和(自身を含む): 1398649728

約数和(自身を除く): 627642124

約数列:

[1, 2, 4, 73, 97, 146, 163, 167, 194, 292, 326, 334, 388, 652, 668, 7081, 11899, 12191, 14162, 15811, 16199, 23798, 24382, 27221, 28324, 31622, 32398, 47596, 48764, 54442, 63244, 64796, 108884, 1154203, 1182527, 1987133, 2308406, 2365054, 2640437, 3974266, 4616812, 4730108, 5280874, 7948532, 10561748, 192751901, 385503802, 771007604]

約数ペア:

[(1, 771007604), (2, 385503802), (4, 192751901), (73, 10561748), (97, 7948532), (146, 5280874), (163, 4730108), (167, 4616812), (194, 3974266), (292, 2640437), (326, 2365054), (334, 2308406), (388, 1987133), (652, 1182527), (668, 1154203), (7081, 108884), (11899, 64796), (12191, 63244), (14162, 54442), (15811, 48764), (16199, 47596), (23798, 32398), (24382, 31622), (27221, 28324)]