4880167628

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{1283}}^1$

素因数の和:1503

約数の個数: 96

約数和(自身を含む): 10592322048

約数和(自身を除く): 5712154420

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 61, 68, 119, 122, 131, 238, 244, 262, 427, 476, 524, 854, 917, 1037, 1283, 1708, 1834, 2074, 2227, 2566, 3668, 4148, 4454, 5132, 7259, 7991, 8908, 8981, 14518, 15589, 15982, 17962, 21811, 29036, 31178, 31964, 35924, 43622, 55937, 62356, 78263, 87244, 111874, 135847, 152677, 156526, 168073, 223748, 271694, 305354, 313052, 336146, 543388, 547841, 610708, 672292, 950929, 1095682, 1176511, 1330471, 1901858, 2191364, 2353022, 2660942, 2857241, 3803716, 4706044, 5321884, 5714482, 9313297, 10252453, 11428964, 18626594, 20000687, 20504906, 37253188, 40001374, 41009812, 71767171, 80002748, 143534342, 174291701, 287068684, 348583402, 697166804, 1220041907, 2440083814, 4880167628]

約数ペア:

[(1, 4880167628), (2, 2440083814), (4, 1220041907), (7, 697166804), (14, 348583402), (17, 287068684), (28, 174291701), (34, 143534342), (61, 80002748), (68, 71767171), (119, 41009812), (122, 40001374), (131, 37253188), (238, 20504906), (244, 20000687), (262, 18626594), (427, 11428964), (476, 10252453), (524, 9313297), (854, 5714482), (917, 5321884), (1037, 4706044), (1283, 3803716), (1708, 2857241), (1834, 2660942), (2074, 2353022), (2227, 2191364), (2566, 1901858), (3668, 1330471), (4148, 1176511), (4454, 1095682), (5132, 950929), (7259, 672292), (7991, 610708), (8908, 547841), (8981, 543388), (14518, 336146), (15589, 313052), (15982, 305354), (17962, 271694), (21811, 223748), (29036, 168073), (31178, 156526), (31964, 152677), (35924, 135847), (43622, 111874), (55937, 87244), (62356, 78263)]