4357788472

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{811}}^1$

素因数の和:941

約数の個数: 128

約数和(自身を含む): 9471168000

約数和(自身を除く): 5113379528

約数列:

[1, 2, 4, 8, 19, 23, 29, 38, 46, 53, 58, 76, 92, 106, 116, 152, 184, 212, 232, 424, 437, 551, 667, 811, 874, 1007, 1102, 1219, 1334, 1537, 1622, 1748, 2014, 2204, 2438, 2668, 3074, 3244, 3496, 4028, 4408, 4876, 5336, 6148, 6488, 8056, 9752, 12296, 12673, 15409, 18653, 23161, 23519, 25346, 29203, 30818, 35351, 37306, 42983, 46322, 47038, 50692, 58406, 61636, 70702, 74612, 85966, 92644, 94076, 101384, 116812, 123272, 141404, 149224, 171932, 185288, 188152, 233624, 282808, 343864, 354407, 446861, 540937, 671669, 708814, 816677, 893722, 988609, 1081874, 1246507, 1343338, 1417628, 1633354, 1787444, 1977218, 2163748, 2493014, 2686676, 2835256, 3266708, 3574888, 3954436, 4327496, 4986028, 5373352, 6533416, 7908872, 9972056, 10277803, 18783571, 20555606, 23683633, 28669661, 37567142, 41111212, 47367266, 57339322, 75134284, 82222424, 94734532, 114678644, 150268568, 189469064, 229357288, 544723559, 1089447118, 2178894236, 4357788472]

約数ペア:

[(1, 4357788472), (2, 2178894236), (4, 1089447118), (8, 544723559), (19, 229357288), (23, 189469064), (29, 150268568), (38, 114678644), (46, 94734532), (53, 82222424), (58, 75134284), (76, 57339322), (92, 47367266), (106, 41111212), (116, 37567142), (152, 28669661), (184, 23683633), (212, 20555606), (232, 18783571), (424, 10277803), (437, 9972056), (551, 7908872), (667, 6533416), (811, 5373352), (874, 4986028), (1007, 4327496), (1102, 3954436), (1219, 3574888), (1334, 3266708), (1537, 2835256), (1622, 2686676), (1748, 2493014), (2014, 2163748), (2204, 1977218), (2438, 1787444), (2668, 1633354), (3074, 1417628), (3244, 1343338), (3496, 1246507), (4028, 1081874), (4408, 988609), (4876, 893722), (5336, 816677), (6148, 708814), (6488, 671669), (8056, 540937), (9752, 446861), (12296, 354407), (12673, 343864), (15409, 282808), (18653, 233624), (23161, 188152), (23519, 185288), (25346, 171932), (29203, 149224), (30818, 141404), (35351, 123272), (37306, 116812), (42983, 101384), (46322, 94076), (47038, 92644), (50692, 85966), (58406, 74612), (61636, 70702)]