1797972072

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^4\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:165

約数の個数: 160

約数和(自身を含む): 5064422880

約数和(自身を除く): 3266450808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 61, 78, 86, 104, 122, 129, 156, 169, 172, 183, 244, 258, 312, 338, 344, 366, 488, 507, 516, 559, 676, 732, 793, 1014, 1032, 1118, 1352, 1464, 1586, 1677, 2028, 2197, 2236, 2379, 2623, 3172, 3354, 4056, 4394, 4472, 4758, 5246, 6344, 6591, 6708, 7267, 7869, 8788, 9516, 10309, 10492, 13182, 13416, 14534, 15738, 17576, 19032, 20618, 20984, 21801, 26364, 28561, 29068, 30927, 31476, 34099, 41236, 43602, 52728, 57122, 58136, 61854, 62952, 68198, 82472, 85683, 87204, 94471, 102297, 114244, 123708, 134017, 136396, 171366, 174408, 188942, 204594, 228488, 247416, 268034, 272792, 283413, 342732, 377884, 402051, 409188, 443287, 536068, 566826, 685464, 755768, 804102, 818376, 886574, 1072136, 1133652, 1228123, 1329861, 1608204, 1742221, 1773148, 2267304, 2456246, 2659722, 3216408, 3484442, 3546296, 3684369, 4912492, 5226663, 5319444, 5762731, 6968884, 7368738, 9824984, 10453326, 10638888, 11525462, 13937768, 14737476, 17288193, 20906652, 23050924, 29474952, 34576386, 41813304, 46101848, 69152772, 74915503, 138305544, 149831006, 224746509, 299662012, 449493018, 599324024, 898986036, 1797972072]

約数ペア:

[(1, 1797972072), (2, 898986036), (3, 599324024), (4, 449493018), (6, 299662012), (8, 224746509), (12, 149831006), (13, 138305544), (24, 74915503), (26, 69152772), (39, 46101848), (43, 41813304), (52, 34576386), (61, 29474952), (78, 23050924), (86, 20906652), (104, 17288193), (122, 14737476), (129, 13937768), (156, 11525462), (169, 10638888), (172, 10453326), (183, 9824984), (244, 7368738), (258, 6968884), (312, 5762731), (338, 5319444), (344, 5226663), (366, 4912492), (488, 3684369), (507, 3546296), (516, 3484442), (559, 3216408), (676, 2659722), (732, 2456246), (793, 2267304), (1014, 1773148), (1032, 1742221), (1118, 1608204), (1352, 1329861), (1464, 1228123), (1586, 1133652), (1677, 1072136), (2028, 886574), (2197, 818376), (2236, 804102), (2379, 755768), (2623, 685464), (3172, 566826), (3354, 536068), (4056, 443287), (4394, 409188), (4472, 402051), (4758, 377884), (5246, 342732), (6344, 283413), (6591, 272792), (6708, 268034), (7267, 247416), (7869, 228488), (8788, 204594), (9516, 188942), (10309, 174408), (10492, 171366), (13182, 136396), (13416, 134017), (14534, 123708), (15738, 114244), (17576, 102297), (19032, 94471), (20618, 87204), (20984, 85683), (21801, 82472), (26364, 68198), (28561, 62952), (29068, 61854), (30927, 58136), (31476, 57122), (34099, 52728), (41236, 43602)]