1426176752

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12721}}^1$

素因数の和:12767

約数の個数: 120

約数和(自身を含む): 3776602032

約数和(自身を除く): 2350425280

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 49, 52, 56, 77, 88, 91, 98, 104, 112, 143, 154, 176, 182, 196, 208, 286, 308, 364, 392, 539, 572, 616, 637, 728, 784, 1001, 1078, 1144, 1232, 1274, 1456, 2002, 2156, 2288, 2548, 4004, 4312, 5096, 7007, 8008, 8624, 10192, 12721, 14014, 16016, 25442, 28028, 50884, 56056, 89047, 101768, 112112, 139931, 165373, 178094, 203536, 279862, 330746, 356188, 559724, 623329, 661492, 712376, 979517, 1119448, 1157611, 1246658, 1322984, 1424752, 1819103, 1959034, 2238896, 2315222, 2493316, 2645968, 3638206, 3918068, 4630444, 4986632, 6856619, 7276412, 7836136, 8103277, 9260888, 9973264, 12733721, 13713238, 14552824, 15672272, 16206554, 18521776, 25467442, 27426476, 29105648, 32413108, 50934884, 54852952, 64826216, 89136047, 101869768, 109705904, 129652432, 178272094, 203739536, 356544188, 713088376, 1426176752]

約数ペア:

[(1, 1426176752), (2, 713088376), (4, 356544188), (7, 203739536), (8, 178272094), (11, 129652432), (13, 109705904), (14, 101869768), (16, 89136047), (22, 64826216), (26, 54852952), (28, 50934884), (44, 32413108), (49, 29105648), (52, 27426476), (56, 25467442), (77, 18521776), (88, 16206554), (91, 15672272), (98, 14552824), (104, 13713238), (112, 12733721), (143, 9973264), (154, 9260888), (176, 8103277), (182, 7836136), (196, 7276412), (208, 6856619), (286, 4986632), (308, 4630444), (364, 3918068), (392, 3638206), (539, 2645968), (572, 2493316), (616, 2315222), (637, 2238896), (728, 1959034), (784, 1819103), (1001, 1424752), (1078, 1322984), (1144, 1246658), (1232, 1157611), (1274, 1119448), (1456, 979517), (2002, 712376), (2156, 661492), (2288, 623329), (2548, 559724), (4004, 356188), (4312, 330746), (5096, 279862), (7007, 203536), (8008, 178094), (8624, 165373), (10192, 139931), (12721, 112112), (14014, 101768), (16016, 89047), (25442, 56056), (28028, 50884)]