838946016

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{509}}^1$

素因数の和:681

約数の個数: 144

約数和(自身を含む): 2456017200

約数和(自身を除く): 1617071184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 97, 118, 144, 177, 194, 236, 288, 291, 354, 388, 472, 509, 531, 582, 708, 776, 873, 944, 1018, 1062, 1164, 1416, 1527, 1552, 1746, 1888, 2036, 2124, 2328, 2832, 3054, 3104, 3492, 4072, 4248, 4581, 4656, 5664, 5723, 6108, 6984, 8144, 8496, 9162, 9312, 11446, 12216, 13968, 16288, 16992, 17169, 18324, 22892, 24432, 27936, 30031, 34338, 36648, 45784, 48864, 49373, 51507, 60062, 68676, 73296, 90093, 91568, 98746, 103014, 120124, 137352, 146592, 148119, 180186, 183136, 197492, 206028, 240248, 270279, 274704, 296238, 360372, 394984, 412056, 444357, 480496, 540558, 549408, 592476, 720744, 789968, 824112, 888714, 960992, 1081116, 1184952, 1441488, 1579936, 1648224, 1777428, 2162232, 2369904, 2882976, 2913007, 3554856, 4324464, 4739808, 5826014, 7109712, 8648928, 8739021, 11652028, 14219424, 17478042, 23304056, 26217063, 34956084, 46608112, 52434126, 69912168, 93216224, 104868252, 139824336, 209736504, 279648672, 419473008, 838946016]

約数ペア:

[(1, 838946016), (2, 419473008), (3, 279648672), (4, 209736504), (6, 139824336), (8, 104868252), (9, 93216224), (12, 69912168), (16, 52434126), (18, 46608112), (24, 34956084), (32, 26217063), (36, 23304056), (48, 17478042), (59, 14219424), (72, 11652028), (96, 8739021), (97, 8648928), (118, 7109712), (144, 5826014), (177, 4739808), (194, 4324464), (236, 3554856), (288, 2913007), (291, 2882976), (354, 2369904), (388, 2162232), (472, 1777428), (509, 1648224), (531, 1579936), (582, 1441488), (708, 1184952), (776, 1081116), (873, 960992), (944, 888714), (1018, 824112), (1062, 789968), (1164, 720744), (1416, 592476), (1527, 549408), (1552, 540558), (1746, 480496), (1888, 444357), (2036, 412056), (2124, 394984), (2328, 360372), (2832, 296238), (3054, 274704), (3104, 270279), (3492, 240248), (4072, 206028), (4248, 197492), (4581, 183136), (4656, 180186), (5664, 148119), (5723, 146592), (6108, 137352), (6984, 120124), (8144, 103014), (8496, 98746), (9162, 91568), (9312, 90093), (11446, 73296), (12216, 68676), (13968, 60062), (16288, 51507), (16992, 49373), (17169, 48864), (18324, 45784), (22892, 36648), (24432, 34338), (27936, 30031)]