503500228

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{887}}^1$

素因数の和:1025

約数の個数: 96

約数和(自身を含む): 1169602560

約数和(自身を除く): 666102332

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 97, 133, 154, 194, 209, 266, 308, 388, 418, 532, 679, 836, 887, 1067, 1358, 1463, 1774, 1843, 2134, 2716, 2926, 3548, 3686, 4268, 5852, 6209, 7372, 7469, 9757, 12418, 12901, 14938, 16853, 19514, 20273, 24836, 25802, 29876, 33706, 39028, 40546, 51604, 67412, 68299, 81092, 86039, 117971, 136598, 141911, 172078, 185383, 235942, 273196, 283822, 344156, 370766, 471884, 567644, 602273, 741532, 946429, 1204546, 1297681, 1634741, 1892858, 2409092, 2595362, 3269482, 3785716, 5190724, 6538964, 6625003, 11443187, 13250006, 17982151, 22886374, 26500012, 35964302, 45772748, 71928604, 125875057, 251750114, 503500228]

約数ペア:

[(1, 503500228), (2, 251750114), (4, 125875057), (7, 71928604), (11, 45772748), (14, 35964302), (19, 26500012), (22, 22886374), (28, 17982151), (38, 13250006), (44, 11443187), (76, 6625003), (77, 6538964), (97, 5190724), (133, 3785716), (154, 3269482), (194, 2595362), (209, 2409092), (266, 1892858), (308, 1634741), (388, 1297681), (418, 1204546), (532, 946429), (679, 741532), (836, 602273), (887, 567644), (1067, 471884), (1358, 370766), (1463, 344156), (1774, 283822), (1843, 273196), (2134, 235942), (2716, 185383), (2926, 172078), (3548, 141911), (3686, 136598), (4268, 117971), (5852, 86039), (6209, 81092), (7372, 68299), (7469, 67412), (9757, 51604), (12418, 40546), (12901, 39028), (14938, 33706), (16853, 29876), (19514, 25802), (20273, 24836)]