19423220544

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{52937}}^1$

素因数の和:52982

約数の個数: 252

約数和(自身を含む): 69745709124

約数和(自身を除く): 50322488580

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 49, 52, 56, 63, 64, 72, 78, 84, 91, 96, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 192, 196, 208, 224, 234, 252, 273, 288, 294, 312, 336, 364, 392, 416, 441, 448, 468, 504, 546, 576, 588, 624, 637, 672, 728, 784, 819, 832, 882, 936, 1008, 1092, 1176, 1248, 1274, 1344, 1456, 1568, 1638, 1764, 1872, 1911, 2016, 2184, 2352, 2496, 2548, 2912, 3136, 3276, 3528, 3744, 3822, 4032, 4368, 4704, 5096, 5733, 5824, 6552, 7056, 7488, 7644, 8736, 9408, 10192, 11466, 13104, 14112, 15288, 17472, 20384, 22932, 26208, 28224, 30576, 40768, 45864, 52416, 52937, 61152, 91728, 105874, 122304, 158811, 183456, 211748, 317622, 366912, 370559, 423496, 476433, 635244, 688181, 741118, 846992, 952866, 1111677, 1270488, 1376362, 1482236, 1693984, 1905732, 2064543, 2223354, 2540976, 2593913, 2752724, 2964472, 3335031, 3387968, 3811464, 4129086, 4446708, 4817267, 5081952, 5187826, 5505448, 5928944, 6193629, 6670062, 7622928, 7781739, 8258172, 8893416, 9634534, 10163904, 10375652, 11010896, 11857888, 12387258, 13340124, 14451801, 15245856, 15563478, 16516344, 17786832, 19269068, 20751304, 22021792, 23345217, 23715776, 24774516, 26680248, 28903602, 30491712, 31126956, 33032688, 33720869, 35573664, 38538136, 41502608, 43355403, 44043584, 46690434, 49549032, 53360496, 57807204, 62253912, 66065376, 67441738, 71147328, 77076272, 83005216, 86710806, 93380868, 99098064, 101162607, 106720992, 115614408, 124507824, 132130752, 134883476, 154152544, 166010432, 173421612, 186761736, 198196128, 202325214, 213441984, 231228816, 249015648, 269766952, 303487821, 308305088, 346843224, 373523472, 396392256, 404650428, 462457632, 498031296, 539533904, 606975642, 693686448, 747046944, 809300856, 924915264, 1079067808, 1213951284, 1387372896, 1494093888, 1618601712, 2158135616, 2427902568, 2774745792, 3237203424, 4855805136, 6474406848, 9711610272, 19423220544]

約数ペア:

[(1, 19423220544), (2, 9711610272), (3, 6474406848), (4, 4855805136), (6, 3237203424), (7, 2774745792), (8, 2427902568), (9, 2158135616), (12, 1618601712), (13, 1494093888), (14, 1387372896), (16, 1213951284), (18, 1079067808), (21, 924915264), (24, 809300856), (26, 747046944), (28, 693686448), (32, 606975642), (36, 539533904), (39, 498031296), (42, 462457632), (48, 404650428), (49, 396392256), (52, 373523472), (56, 346843224), (63, 308305088), (64, 303487821), (72, 269766952), (78, 249015648), (84, 231228816), (91, 213441984), (96, 202325214), (98, 198196128), (104, 186761736), (112, 173421612), (117, 166010432), (126, 154152544), (144, 134883476), (147, 132130752), (156, 124507824), (168, 115614408), (182, 106720992), (192, 101162607), (196, 99098064), (208, 93380868), (224, 86710806), (234, 83005216), (252, 77076272), (273, 71147328), (288, 67441738), (294, 66065376), (312, 62253912), (336, 57807204), (364, 53360496), (392, 49549032), (416, 46690434), (441, 44043584), (448, 43355403), (468, 41502608), (504, 38538136), (546, 35573664), (576, 33720869), (588, 33032688), (624, 31126956), (637, 30491712), (672, 28903602), (728, 26680248), (784, 24774516), (819, 23715776), (832, 23345217), (882, 22021792), (936, 20751304), (1008, 19269068), (1092, 17786832), (1176, 16516344), (1248, 15563478), (1274, 15245856), (1344, 14451801), (1456, 13340124), (1568, 12387258), (1638, 11857888), (1764, 11010896), (1872, 10375652), (1911, 10163904), (2016, 9634534), (2184, 8893416), (2352, 8258172), (2496, 7781739), (2548, 7622928), (2912, 6670062), (3136, 6193629), (3276, 5928944), (3528, 5505448), (3744, 5187826), (3822, 5081952), (4032, 4817267), (4368, 4446708), (4704, 4129086), (5096, 3811464), (5733, 3387968), (5824, 3335031), (6552, 2964472), (7056, 2752724), (7488, 2593913), (7644, 2540976), (8736, 2223354), (9408, 2064543), (10192, 1905732), (11466, 1693984), (13104, 1482236), (14112, 1376362), (15288, 1270488), (17472, 1111677), (20384, 952866), (22932, 846992), (26208, 741118), (28224, 688181), (30576, 635244), (40768, 476433), (45864, 423496), (52416, 370559), (52937, 366912), (61152, 317622), (91728, 211748), (105874, 183456), (122304, 158811)]