3771768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:197

約数の個数: 128

約数和(自身を含む): 12741120

約数和(自身を除く): 8969352

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 104, 132, 143, 154, 156, 157, 168, 182, 231, 264, 273, 286, 308, 312, 314, 364, 429, 462, 471, 546, 572, 616, 628, 728, 858, 924, 942, 1001, 1092, 1099, 1144, 1256, 1716, 1727, 1848, 1884, 2002, 2041, 2184, 2198, 3003, 3297, 3432, 3454, 3768, 4004, 4082, 4396, 5181, 6006, 6123, 6594, 6908, 8008, 8164, 8792, 10362, 12012, 12089, 12246, 13188, 13816, 14287, 16328, 20724, 22451, 24024, 24178, 24492, 26376, 28574, 36267, 41448, 42861, 44902, 48356, 48984, 57148, 67353, 72534, 85722, 89804, 96712, 114296, 134706, 145068, 157157, 171444, 179608, 269412, 290136, 314314, 342888, 471471, 538824, 628628, 942942, 1257256, 1885884, 3771768]

約数ペア:

[(1, 3771768), (2, 1885884), (3, 1257256), (4, 942942), (6, 628628), (7, 538824), (8, 471471), (11, 342888), (12, 314314), (13, 290136), (14, 269412), (21, 179608), (22, 171444), (24, 157157), (26, 145068), (28, 134706), (33, 114296), (39, 96712), (42, 89804), (44, 85722), (52, 72534), (56, 67353), (66, 57148), (77, 48984), (78, 48356), (84, 44902), (88, 42861), (91, 41448), (104, 36267), (132, 28574), (143, 26376), (154, 24492), (156, 24178), (157, 24024), (168, 22451), (182, 20724), (231, 16328), (264, 14287), (273, 13816), (286, 13188), (308, 12246), (312, 12089), (314, 12012), (364, 10362), (429, 8792), (462, 8164), (471, 8008), (546, 6908), (572, 6594), (616, 6123), (628, 6006), (728, 5181), (858, 4396), (924, 4082), (942, 4004), (1001, 3768), (1092, 3454), (1099, 3432), (1144, 3297), (1256, 3003), (1716, 2198), (1727, 2184), (1848, 2041), (1884, 2002)]