27256017712

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{4639}}^1$

素因数の和:4935

約数の個数: 160

約数和(自身を含む): 69595545600

約数和(自身を除く): 42339527888

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 251, 266, 304, 308, 418, 502, 532, 616, 836, 1004, 1064, 1232, 1463, 1672, 1757, 2008, 2128, 2761, 2926, 3344, 3514, 4016, 4639, 4769, 5522, 5852, 7028, 9278, 9538, 11044, 11704, 14056, 18556, 19076, 19327, 22088, 23408, 28112, 32473, 33383, 37112, 38152, 38654, 44176, 51029, 52459, 64946, 66766, 74224, 76304, 77308, 88141, 102058, 104918, 129892, 133532, 154616, 176282, 204116, 209836, 259784, 267064, 309232, 352564, 357203, 367213, 408232, 419672, 519568, 534128, 616987, 705128, 714406, 734426, 816464, 839344, 969551, 1164389, 1233974, 1410256, 1428812, 1468852, 1939102, 2328778, 2467948, 2857624, 2937704, 3878204, 4657556, 4935896, 5715248, 5875408, 6786857, 7756408, 8150723, 9315112, 9871792, 12808279, 13573714, 15512816, 16301446, 18630224, 22123391, 25616558, 27147428, 32602892, 44246782, 51233116, 54294856, 65205784, 88493564, 89657953, 102466232, 108589712, 130411568, 154863737, 176987128, 179315906, 204932464, 243357301, 309727474, 353974256, 358631812, 486714602, 619454948, 717263624, 973429204, 1238909896, 1434527248, 1703501107, 1946858408, 2477819792, 3407002214, 3893716816, 6814004428, 13628008856, 27256017712]

約数ペア:

[(1, 27256017712), (2, 13628008856), (4, 6814004428), (7, 3893716816), (8, 3407002214), (11, 2477819792), (14, 1946858408), (16, 1703501107), (19, 1434527248), (22, 1238909896), (28, 973429204), (38, 717263624), (44, 619454948), (56, 486714602), (76, 358631812), (77, 353974256), (88, 309727474), (112, 243357301), (133, 204932464), (152, 179315906), (154, 176987128), (176, 154863737), (209, 130411568), (251, 108589712), (266, 102466232), (304, 89657953), (308, 88493564), (418, 65205784), (502, 54294856), (532, 51233116), (616, 44246782), (836, 32602892), (1004, 27147428), (1064, 25616558), (1232, 22123391), (1463, 18630224), (1672, 16301446), (1757, 15512816), (2008, 13573714), (2128, 12808279), (2761, 9871792), (2926, 9315112), (3344, 8150723), (3514, 7756408), (4016, 6786857), (4639, 5875408), (4769, 5715248), (5522, 4935896), (5852, 4657556), (7028, 3878204), (9278, 2937704), (9538, 2857624), (11044, 2467948), (11704, 2328778), (14056, 1939102), (18556, 1468852), (19076, 1428812), (19327, 1410256), (22088, 1233974), (23408, 1164389), (28112, 969551), (32473, 839344), (33383, 816464), (37112, 734426), (38152, 714406), (38654, 705128), (44176, 616987), (51029, 534128), (52459, 519568), (64946, 419672), (66766, 408232), (74224, 367213), (76304, 357203), (77308, 352564), (88141, 309232), (102058, 267064), (104918, 259784), (129892, 209836), (133532, 204116), (154616, 176282)]