234279265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:214

約数の個数: 64

約数和(自身を含む): 337582080

約数和(自身を除く): 103302815

約数列:

[1, 5, 11, 23, 43, 55, 59, 73, 115, 215, 253, 295, 365, 473, 649, 803, 989, 1265, 1357, 1679, 2365, 2537, 3139, 3245, 4015, 4307, 4945, 6785, 8395, 10879, 12685, 14927, 15695, 18469, 21535, 27907, 34529, 47377, 54395, 58351, 72197, 74635, 92345, 99061, 139535, 172645, 185201, 236885, 291755, 360985, 495305, 641861, 794167, 926005, 1089671, 2037211, 3209305, 3970835, 4259623, 5448355, 10186055, 21298115, 46855853, 234279265]

約数ペア:

[(1, 234279265), (5, 46855853), (11, 21298115), (23, 10186055), (43, 5448355), (55, 4259623), (59, 3970835), (73, 3209305), (115, 2037211), (215, 1089671), (253, 926005), (295, 794167), (365, 641861), (473, 495305), (649, 360985), (803, 291755), (989, 236885), (1265, 185201), (1357, 172645), (1679, 139535), (2365, 99061), (2537, 92345), (3139, 74635), (3245, 72197), (4015, 58351), (4307, 54395), (4945, 47377), (6785, 34529), (8395, 27907), (10879, 21535), (12685, 18469), (14927, 15695)]