899299861902

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{947}}^1\times {\mathrm{2383}}^1$

素因数の和:3495

約数の個数: 144

約数和(自身を含む): 2129139986688

約数和(自身を除く): 1229840124786

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 131, 169, 234, 262, 338, 393, 507, 786, 947, 1014, 1179, 1521, 1703, 1894, 2358, 2383, 2841, 3042, 3406, 4766, 5109, 5682, 7149, 8523, 10218, 12311, 14298, 15327, 17046, 21447, 22139, 24622, 30654, 30979, 36933, 42894, 44278, 61958, 66417, 73866, 92937, 110799, 124057, 132834, 160043, 185874, 199251, 221598, 248114, 278811, 312173, 320086, 372171, 398502, 402727, 480129, 557622, 624346, 744342, 805454, 936519, 960258, 1116513, 1208181, 1440387, 1612741, 1873038, 2233026, 2256701, 2416362, 2809557, 2880774, 3225482, 3624543, 4058249, 4513402, 4838223, 5619114, 6770103, 7249086, 8116498, 9676446, 12174747, 13540206, 14514669, 20310309, 20965633, 24349494, 29029338, 29337113, 36524241, 40620618, 41931266, 52757237, 58674226, 62896899, 73048482, 88011339, 105514474, 125793798, 158271711, 176022678, 188690697, 264034017, 295627831, 316543422, 377381394, 381382469, 474815133, 528068034, 591255662, 762764938, 886883493, 949630266, 1144147407, 1773766986, 2288294814, 2660650479, 3432442221, 3843161803, 5321300958, 6864884442, 7686323606, 11529485409, 23058970818, 34588456227, 49961103439, 69176912454, 99922206878, 149883310317, 299766620634, 449649930951, 899299861902]

約数ペア:

[(1, 899299861902), (2, 449649930951), (3, 299766620634), (6, 149883310317), (9, 99922206878), (13, 69176912454), (18, 49961103439), (26, 34588456227), (39, 23058970818), (78, 11529485409), (117, 7686323606), (131, 6864884442), (169, 5321300958), (234, 3843161803), (262, 3432442221), (338, 2660650479), (393, 2288294814), (507, 1773766986), (786, 1144147407), (947, 949630266), (1014, 886883493), (1179, 762764938), (1521, 591255662), (1703, 528068034), (1894, 474815133), (2358, 381382469), (2383, 377381394), (2841, 316543422), (3042, 295627831), (3406, 264034017), (4766, 188690697), (5109, 176022678), (5682, 158271711), (7149, 125793798), (8523, 105514474), (10218, 88011339), (12311, 73048482), (14298, 62896899), (15327, 58674226), (17046, 52757237), (21447, 41931266), (22139, 40620618), (24622, 36524241), (30654, 29337113), (30979, 29029338), (36933, 24349494), (42894, 20965633), (44278, 20310309), (61958, 14514669), (66417, 13540206), (73866, 12174747), (92937, 9676446), (110799, 8116498), (124057, 7249086), (132834, 6770103), (160043, 5619114), (185874, 4838223), (199251, 4513402), (221598, 4058249), (248114, 3624543), (278811, 3225482), (312173, 2880774), (320086, 2809557), (372171, 2416362), (398502, 2256701), (402727, 2233026), (480129, 1873038), (557622, 1612741), (624346, 1440387), (744342, 1208181), (805454, 1116513), (936519, 960258)]