25503926272

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1$

素因数の和:438

約数の個数: 192

約数和(自身を含む): 57594438720

約数和(自身を除く): 32090512448

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 64, 67, 88, 122, 128, 134, 176, 244, 256, 268, 277, 352, 488, 512, 536, 554, 671, 704, 737, 976, 1024, 1072, 1108, 1342, 1408, 1474, 1952, 2048, 2144, 2216, 2684, 2816, 2948, 3047, 3904, 4087, 4288, 4432, 5368, 5632, 5896, 6094, 7808, 8174, 8576, 8864, 10736, 11264, 11792, 12188, 15616, 16348, 16897, 17152, 17728, 18559, 21472, 22528, 23584, 24376, 31232, 32696, 33794, 34304, 35456, 37118, 42944, 44957, 47168, 48752, 62464, 65392, 67588, 68608, 70912, 74236, 85888, 89914, 94336, 97504, 124928, 130784, 135176, 137216, 141824, 148472, 171776, 179828, 185867, 188672, 195008, 204149, 261568, 270352, 283648, 296944, 343552, 359656, 371734, 377344, 390016, 408298, 523136, 540704, 567296, 593888, 687104, 719312, 743468, 754688, 780032, 816596, 1046272, 1081408, 1132099, 1187776, 1374208, 1438624, 1486936, 1509376, 1560064, 1633192, 2092544, 2162816, 2264198, 2375552, 2877248, 2973872, 3120128, 3266384, 4185088, 4325632, 4528396, 4751104, 5754496, 5947744, 6240256, 6532768, 8370176, 8651264, 9056792, 9502208, 11508992, 11895488, 12453089, 13065536, 17302528, 18113584, 19004416, 23017984, 23790976, 24906178, 26131072, 34605056, 36227168, 38008832, 46035968, 47581952, 49812356, 52262144, 72454336, 92071936, 95163904, 99624712, 104524288, 144908672, 190327808, 199249424, 209048576, 289817344, 380655616, 398498848, 418097152, 579634688, 796997696, 1159269376, 1593995392, 2318538752, 3187990784, 6375981568, 12751963136, 25503926272]

約数ペア:

[(1, 25503926272), (2, 12751963136), (4, 6375981568), (8, 3187990784), (11, 2318538752), (16, 1593995392), (22, 1159269376), (32, 796997696), (44, 579634688), (61, 418097152), (64, 398498848), (67, 380655616), (88, 289817344), (122, 209048576), (128, 199249424), (134, 190327808), (176, 144908672), (244, 104524288), (256, 99624712), (268, 95163904), (277, 92071936), (352, 72454336), (488, 52262144), (512, 49812356), (536, 47581952), (554, 46035968), (671, 38008832), (704, 36227168), (737, 34605056), (976, 26131072), (1024, 24906178), (1072, 23790976), (1108, 23017984), (1342, 19004416), (1408, 18113584), (1474, 17302528), (1952, 13065536), (2048, 12453089), (2144, 11895488), (2216, 11508992), (2684, 9502208), (2816, 9056792), (2948, 8651264), (3047, 8370176), (3904, 6532768), (4087, 6240256), (4288, 5947744), (4432, 5754496), (5368, 4751104), (5632, 4528396), (5896, 4325632), (6094, 4185088), (7808, 3266384), (8174, 3120128), (8576, 2973872), (8864, 2877248), (10736, 2375552), (11264, 2264198), (11792, 2162816), (12188, 2092544), (15616, 1633192), (16348, 1560064), (16897, 1509376), (17152, 1486936), (17728, 1438624), (18559, 1374208), (21472, 1187776), (22528, 1132099), (23584, 1081408), (24376, 1046272), (31232, 816596), (32696, 780032), (33794, 754688), (34304, 743468), (35456, 719312), (37118, 687104), (42944, 593888), (44957, 567296), (47168, 540704), (48752, 523136), (62464, 408298), (65392, 390016), (67588, 377344), (68608, 371734), (70912, 359656), (74236, 343552), (85888, 296944), (89914, 283648), (94336, 270352), (97504, 261568), (124928, 204149), (130784, 195008), (135176, 188672), (137216, 185867), (141824, 179828), (148472, 171776)]