68994885632

素因数分解:

$2^{11}\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:422

約数の個数: 192

約数和(自身を含む): 147603456000

約数和(自身を除く): 78608570368

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 62, 64, 86, 124, 127, 128, 172, 199, 248, 254, 256, 344, 398, 496, 508, 512, 688, 796, 992, 1016, 1024, 1333, 1376, 1592, 1984, 2032, 2048, 2666, 2752, 3184, 3937, 3968, 4064, 5332, 5461, 5504, 6169, 6368, 7874, 7936, 8128, 8557, 10664, 10922, 11008, 12338, 12736, 15748, 15872, 16256, 17114, 21328, 21844, 22016, 24676, 25273, 25472, 31496, 31744, 32512, 34228, 42656, 43688, 44032, 49352, 50546, 50944, 62992, 63488, 65024, 68456, 85312, 87376, 88064, 98704, 101092, 101888, 125984, 130048, 136912, 169291, 170624, 174752, 197408, 202184, 203776, 251968, 260096, 265267, 273824, 338582, 341248, 349504, 394816, 404368, 407552, 503936, 530534, 547648, 677164, 682496, 699008, 783463, 789632, 808736, 1007872, 1061068, 1086739, 1095296, 1354328, 1364992, 1398016, 1566926, 1579264, 1617472, 2015744, 2122136, 2173478, 2190592, 2708656, 2729984, 2796032, 3133852, 3158528, 3234944, 4031488, 4244272, 4346956, 4381184, 5417312, 5592064, 6267704, 6317056, 6469888, 8062976, 8488544, 8693912, 8762368, 10834624, 11184128, 12535408, 12634112, 12939776, 16977088, 17387824, 17524736, 21669248, 25070816, 25879552, 33688909, 33954176, 34775648, 43338496, 50141632, 51759104, 67377818, 67908352, 69551296, 86676992, 100283264, 134755636, 135816704, 139102592, 173353984, 200566528, 269511272, 271633408, 278205184, 346707968, 401133056, 539022544, 543266816, 556410368, 802266112, 1078045088, 1112820736, 1604532224, 2156090176, 2225641472, 4312180352, 8624360704, 17248721408, 34497442816, 68994885632]

約数ペア:

[(1, 68994885632), (2, 34497442816), (4, 17248721408), (8, 8624360704), (16, 4312180352), (31, 2225641472), (32, 2156090176), (43, 1604532224), (62, 1112820736), (64, 1078045088), (86, 802266112), (124, 556410368), (127, 543266816), (128, 539022544), (172, 401133056), (199, 346707968), (248, 278205184), (254, 271633408), (256, 269511272), (344, 200566528), (398, 173353984), (496, 139102592), (508, 135816704), (512, 134755636), (688, 100283264), (796, 86676992), (992, 69551296), (1016, 67908352), (1024, 67377818), (1333, 51759104), (1376, 50141632), (1592, 43338496), (1984, 34775648), (2032, 33954176), (2048, 33688909), (2666, 25879552), (2752, 25070816), (3184, 21669248), (3937, 17524736), (3968, 17387824), (4064, 16977088), (5332, 12939776), (5461, 12634112), (5504, 12535408), (6169, 11184128), (6368, 10834624), (7874, 8762368), (7936, 8693912), (8128, 8488544), (8557, 8062976), (10664, 6469888), (10922, 6317056), (11008, 6267704), (12338, 5592064), (12736, 5417312), (15748, 4381184), (15872, 4346956), (16256, 4244272), (17114, 4031488), (21328, 3234944), (21844, 3158528), (22016, 3133852), (24676, 2796032), (25273, 2729984), (25472, 2708656), (31496, 2190592), (31744, 2173478), (32512, 2122136), (34228, 2015744), (42656, 1617472), (43688, 1579264), (44032, 1566926), (49352, 1398016), (50546, 1364992), (50944, 1354328), (62992, 1095296), (63488, 1086739), (65024, 1061068), (68456, 1007872), (85312, 808736), (87376, 789632), (88064, 783463), (98704, 699008), (101092, 682496), (101888, 677164), (125984, 547648), (130048, 530534), (136912, 503936), (169291, 407552), (170624, 404368), (174752, 394816), (197408, 349504), (202184, 341248), (203776, 338582), (251968, 273824), (260096, 265267)]