811881792

素因数分解:

$2^6\times 3^4\times {\mathrm{199}}^1\times {\mathrm{787}}^1$

素因数の和:1010

約数の個数: 140

約数和(自身を含む): 2421839200

約数和(自身を除く): 1609957408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 199, 216, 288, 324, 398, 432, 576, 597, 648, 787, 796, 864, 1194, 1296, 1574, 1592, 1728, 1791, 2361, 2388, 2592, 3148, 3184, 3582, 4722, 4776, 5184, 5373, 6296, 6368, 7083, 7164, 9444, 9552, 10746, 12592, 12736, 14166, 14328, 16119, 18888, 19104, 21249, 21492, 25184, 28332, 28656, 32238, 37776, 38208, 42498, 42984, 50368, 56664, 57312, 63747, 64476, 75552, 84996, 85968, 113328, 114624, 127494, 128952, 151104, 156613, 169992, 171936, 226656, 254988, 257904, 313226, 339984, 343872, 453312, 469839, 509976, 515808, 626452, 679968, 939678, 1019952, 1031616, 1252904, 1359936, 1409517, 1879356, 2039904, 2505808, 2819034, 3758712, 4079808, 4228551, 5011616, 5638068, 7517424, 8457102, 10023232, 11276136, 12685653, 15034848, 16914204, 22552272, 25371306, 30069696, 33828408, 45104544, 50742612, 67656816, 90209088, 101485224, 135313632, 202970448, 270627264, 405940896, 811881792]

約数ペア:

[(1, 811881792), (2, 405940896), (3, 270627264), (4, 202970448), (6, 135313632), (8, 101485224), (9, 90209088), (12, 67656816), (16, 50742612), (18, 45104544), (24, 33828408), (27, 30069696), (32, 25371306), (36, 22552272), (48, 16914204), (54, 15034848), (64, 12685653), (72, 11276136), (81, 10023232), (96, 8457102), (108, 7517424), (144, 5638068), (162, 5011616), (192, 4228551), (199, 4079808), (216, 3758712), (288, 2819034), (324, 2505808), (398, 2039904), (432, 1879356), (576, 1409517), (597, 1359936), (648, 1252904), (787, 1031616), (796, 1019952), (864, 939678), (1194, 679968), (1296, 626452), (1574, 515808), (1592, 509976), (1728, 469839), (1791, 453312), (2361, 343872), (2388, 339984), (2592, 313226), (3148, 257904), (3184, 254988), (3582, 226656), (4722, 171936), (4776, 169992), (5184, 156613), (5373, 151104), (6296, 128952), (6368, 127494), (7083, 114624), (7164, 113328), (9444, 85968), (9552, 84996), (10746, 75552), (12592, 64476), (12736, 63747), (14166, 57312), (14328, 56664), (16119, 50368), (18888, 42984), (19104, 42498), (21249, 38208), (21492, 37776), (25184, 32238), (28332, 28656)]