69328864256

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{881}}^1$

素因数の和:1036

約数の個数: 176

約数和(自身を含む): 149289380352

約数和(自身を除く): 79960516096

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 64, 67, 74, 124, 128, 134, 148, 248, 256, 268, 296, 496, 512, 536, 592, 881, 992, 1024, 1072, 1147, 1184, 1762, 1984, 2077, 2144, 2294, 2368, 2479, 3524, 3968, 4154, 4288, 4588, 4736, 4958, 7048, 7936, 8308, 8576, 9176, 9472, 9916, 14096, 15872, 16616, 17152, 18352, 18944, 19832, 27311, 28192, 31744, 32597, 33232, 34304, 36704, 37888, 39664, 54622, 56384, 59027, 65194, 66464, 68608, 73408, 76849, 79328, 109244, 112768, 118054, 130388, 132928, 146816, 153698, 158656, 218488, 225536, 236108, 260776, 265856, 293632, 307396, 317312, 436976, 451072, 472216, 521552, 531712, 587264, 614792, 634624, 873952, 902144, 944432, 1010507, 1043104, 1063424, 1174528, 1229584, 1269248, 1747904, 1829837, 1888864, 2021014, 2086208, 2126848, 2183999, 2459168, 2538496, 3495808, 3659674, 3777728, 4042028, 4172416, 4367998, 4918336, 6991616, 7319348, 7555456, 8084056, 8344832, 8735996, 9836672, 13983232, 14638696, 15110912, 16168112, 16689664, 17471992, 19673344, 27966464, 29277392, 30221824, 32336224, 33379328, 34943984, 39346688, 58554784, 60443648, 64672448, 67703969, 69887968, 78693376, 117109568, 129344896, 135407938, 139775936, 234219136, 258689792, 270815876, 279551872, 468438272, 517379584, 541631752, 559103744, 936876544, 1034759168, 1083263504, 1118207488, 1873753088, 2166527008, 2236414976, 4333054016, 8666108032, 17332216064, 34664432128, 69328864256]

約数ペア:

[(1, 69328864256), (2, 34664432128), (4, 17332216064), (8, 8666108032), (16, 4333054016), (31, 2236414976), (32, 2166527008), (37, 1873753088), (62, 1118207488), (64, 1083263504), (67, 1034759168), (74, 936876544), (124, 559103744), (128, 541631752), (134, 517379584), (148, 468438272), (248, 279551872), (256, 270815876), (268, 258689792), (296, 234219136), (496, 139775936), (512, 135407938), (536, 129344896), (592, 117109568), (881, 78693376), (992, 69887968), (1024, 67703969), (1072, 64672448), (1147, 60443648), (1184, 58554784), (1762, 39346688), (1984, 34943984), (2077, 33379328), (2144, 32336224), (2294, 30221824), (2368, 29277392), (2479, 27966464), (3524, 19673344), (3968, 17471992), (4154, 16689664), (4288, 16168112), (4588, 15110912), (4736, 14638696), (4958, 13983232), (7048, 9836672), (7936, 8735996), (8308, 8344832), (8576, 8084056), (9176, 7555456), (9472, 7319348), (9916, 6991616), (14096, 4918336), (15872, 4367998), (16616, 4172416), (17152, 4042028), (18352, 3777728), (18944, 3659674), (19832, 3495808), (27311, 2538496), (28192, 2459168), (31744, 2183999), (32597, 2126848), (33232, 2086208), (34304, 2021014), (36704, 1888864), (37888, 1829837), (39664, 1747904), (54622, 1269248), (56384, 1229584), (59027, 1174528), (65194, 1063424), (66464, 1043104), (68608, 1010507), (73408, 944432), (76849, 902144), (79328, 873952), (109244, 634624), (112768, 614792), (118054, 587264), (130388, 531712), (132928, 521552), (146816, 472216), (153698, 451072), (158656, 436976), (218488, 317312), (225536, 307396), (236108, 293632), (260776, 265856)]