1685737344

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:249

約数の個数: 256

約数和(自身を含む): 4963368960

約数和(自身を除く): 3277631616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 47, 48, 62, 64, 69, 92, 93, 94, 96, 124, 128, 131, 138, 141, 184, 186, 188, 192, 248, 262, 276, 282, 368, 372, 376, 384, 393, 496, 524, 552, 564, 713, 736, 744, 752, 786, 992, 1048, 1081, 1104, 1128, 1426, 1457, 1472, 1488, 1504, 1572, 1984, 2096, 2139, 2162, 2208, 2256, 2852, 2914, 2944, 2976, 3008, 3013, 3144, 3243, 3968, 4061, 4192, 4278, 4324, 4371, 4416, 4512, 5704, 5828, 5952, 6016, 6026, 6157, 6288, 6486, 8122, 8384, 8556, 8648, 8742, 8832, 9024, 9039, 11408, 11656, 11904, 12052, 12183, 12314, 12576, 12972, 16244, 16768, 17112, 17296, 17484, 18048, 18078, 18471, 22816, 23312, 24104, 24366, 24628, 25152, 25944, 32488, 33511, 34224, 34592, 34968, 36156, 36942, 45632, 46624, 48208, 48732, 49256, 50304, 51888, 64976, 67022, 68448, 69184, 69936, 72312, 73884, 91264, 93248, 93403, 96416, 97464, 98512, 100533, 103776, 129952, 134044, 136896, 138368, 139872, 141611, 144624, 147768, 186496, 186806, 190867, 192832, 194928, 197024, 201066, 207552, 259904, 268088, 273792, 279744, 280209, 283222, 289248, 295536, 373612, 381734, 385664, 389856, 394048, 402132, 415104, 424833, 519808, 536176, 559488, 560418, 566444, 572601, 578496, 591072, 747224, 763468, 779712, 788096, 804264, 849666, 1072352, 1120836, 1132888, 1145202, 1156992, 1182144, 1494448, 1526936, 1559424, 1608528, 1699332, 2144704, 2241672, 2265776, 2290404, 2364288, 2988896, 3053872, 3217056, 3398664, 4289408, 4389941, 4483344, 4531552, 4580808, 5977792, 6107744, 6434112, 6797328, 8779882, 8966688, 9063104, 9161616, 11955584, 12215488, 12868224, 13169823, 13594656, 17559764, 17933376, 18126208, 18323232, 24430976, 26339646, 27189312, 35119528, 35866752, 36646464, 52679292, 54378624, 70239056, 73292928, 105358584, 140478112, 210717168, 280956224, 421434336, 561912448, 842868672, 1685737344]

約数ペア:

[(1, 1685737344), (2, 842868672), (3, 561912448), (4, 421434336), (6, 280956224), (8, 210717168), (12, 140478112), (16, 105358584), (23, 73292928), (24, 70239056), (31, 54378624), (32, 52679292), (46, 36646464), (47, 35866752), (48, 35119528), (62, 27189312), (64, 26339646), (69, 24430976), (92, 18323232), (93, 18126208), (94, 17933376), (96, 17559764), (124, 13594656), (128, 13169823), (131, 12868224), (138, 12215488), (141, 11955584), (184, 9161616), (186, 9063104), (188, 8966688), (192, 8779882), (248, 6797328), (262, 6434112), (276, 6107744), (282, 5977792), (368, 4580808), (372, 4531552), (376, 4483344), (384, 4389941), (393, 4289408), (496, 3398664), (524, 3217056), (552, 3053872), (564, 2988896), (713, 2364288), (736, 2290404), (744, 2265776), (752, 2241672), (786, 2144704), (992, 1699332), (1048, 1608528), (1081, 1559424), (1104, 1526936), (1128, 1494448), (1426, 1182144), (1457, 1156992), (1472, 1145202), (1488, 1132888), (1504, 1120836), (1572, 1072352), (1984, 849666), (2096, 804264), (2139, 788096), (2162, 779712), (2208, 763468), (2256, 747224), (2852, 591072), (2914, 578496), (2944, 572601), (2976, 566444), (3008, 560418), (3013, 559488), (3144, 536176), (3243, 519808), (3968, 424833), (4061, 415104), (4192, 402132), (4278, 394048), (4324, 389856), (4371, 385664), (4416, 381734), (4512, 373612), (5704, 295536), (5828, 289248), (5952, 283222), (6016, 280209), (6026, 279744), (6157, 273792), (6288, 268088), (6486, 259904), (8122, 207552), (8384, 201066), (8556, 197024), (8648, 194928), (8742, 192832), (8832, 190867), (9024, 186806), (9039, 186496), (11408, 147768), (11656, 144624), (11904, 141611), (12052, 139872), (12183, 138368), (12314, 136896), (12576, 134044), (12972, 129952), (16244, 103776), (16768, 100533), (17112, 98512), (17296, 97464), (17484, 96416), (18048, 93403), (18078, 93248), (18471, 91264), (22816, 73884), (23312, 72312), (24104, 69936), (24366, 69184), (24628, 68448), (25152, 67022), (25944, 64976), (32488, 51888), (33511, 50304), (34224, 49256), (34592, 48732), (34968, 48208), (36156, 46624), (36942, 45632)]