11751215872

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{523}}^1$

素因数の和:730

約数の個数: 144

約数和(自身を含む): 26219450880

約数和(自身を除く): 14468235008

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 79, 88, 101, 128, 158, 176, 202, 256, 316, 352, 404, 523, 632, 704, 808, 869, 1046, 1111, 1264, 1408, 1616, 1738, 2092, 2222, 2528, 2816, 3232, 3476, 4184, 4444, 5056, 5753, 6464, 6952, 7979, 8368, 8888, 10112, 11506, 12928, 13904, 15958, 16736, 17776, 20224, 23012, 25856, 27808, 31916, 33472, 35552, 41317, 46024, 52823, 55616, 63832, 66944, 71104, 82634, 87769, 92048, 105646, 111232, 127664, 133888, 142208, 165268, 175538, 184096, 211292, 222464, 255328, 284416, 330536, 351076, 368192, 422584, 454487, 510656, 581053, 661072, 702152, 736384, 845168, 908974, 1021312, 1162106, 1322144, 1404304, 1472768, 1690336, 1817948, 2042624, 2324212, 2644288, 2808608, 3380672, 3635896, 4173017, 4648424, 5288576, 5617216, 6761344, 7271792, 8346034, 9296848, 10577152, 11234432, 13522688, 14543584, 16692068, 18593696, 22468864, 29087168, 33384136, 37187392, 45903187, 58174336, 66768272, 74374784, 91806374, 116348672, 133536544, 148749568, 183612748, 267073088, 367225496, 534146176, 734450992, 1068292352, 1468901984, 2937803968, 5875607936, 11751215872]

約数ペア:

[(1, 11751215872), (2, 5875607936), (4, 2937803968), (8, 1468901984), (11, 1068292352), (16, 734450992), (22, 534146176), (32, 367225496), (44, 267073088), (64, 183612748), (79, 148749568), (88, 133536544), (101, 116348672), (128, 91806374), (158, 74374784), (176, 66768272), (202, 58174336), (256, 45903187), (316, 37187392), (352, 33384136), (404, 29087168), (523, 22468864), (632, 18593696), (704, 16692068), (808, 14543584), (869, 13522688), (1046, 11234432), (1111, 10577152), (1264, 9296848), (1408, 8346034), (1616, 7271792), (1738, 6761344), (2092, 5617216), (2222, 5288576), (2528, 4648424), (2816, 4173017), (3232, 3635896), (3476, 3380672), (4184, 2808608), (4444, 2644288), (5056, 2324212), (5753, 2042624), (6464, 1817948), (6952, 1690336), (7979, 1472768), (8368, 1404304), (8888, 1322144), (10112, 1162106), (11506, 1021312), (12928, 908974), (13904, 845168), (15958, 736384), (16736, 702152), (17776, 661072), (20224, 581053), (23012, 510656), (25856, 454487), (27808, 422584), (31916, 368192), (33472, 351076), (35552, 330536), (41317, 284416), (46024, 255328), (52823, 222464), (55616, 211292), (63832, 184096), (66944, 175538), (71104, 165268), (82634, 142208), (87769, 133888), (92048, 127664), (105646, 111232)]