3020172768

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{7867}}^1$

素因数の和:7957

約数の個数: 144

約数和(自身を含む): 9072999936

約数和(自身を除く): 6052827168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 43, 48, 62, 72, 86, 93, 96, 124, 129, 144, 172, 186, 248, 258, 279, 288, 344, 372, 387, 496, 516, 558, 688, 744, 774, 992, 1032, 1116, 1333, 1376, 1488, 1548, 2064, 2232, 2666, 2976, 3096, 3999, 4128, 4464, 5332, 6192, 7867, 7998, 8928, 10664, 11997, 12384, 15734, 15996, 21328, 23601, 23994, 31468, 31992, 42656, 47202, 47988, 62936, 63984, 70803, 94404, 95976, 125872, 127968, 141606, 188808, 191952, 243877, 251744, 283212, 338281, 377616, 383904, 487754, 566424, 676562, 731631, 755232, 975508, 1014843, 1132848, 1353124, 1463262, 1951016, 2029686, 2194893, 2265696, 2706248, 2926524, 3044529, 3902032, 4059372, 4389786, 5412496, 5853048, 6089058, 7804064, 8118744, 8779572, 10486711, 10824992, 11706096, 12178116, 16237488, 17559144, 20973422, 23412192, 24356232, 31460133, 32474976, 35118288, 41946844, 48712464, 62920266, 70236576, 83893688, 94380399, 97424928, 125840532, 167787376, 188760798, 251681064, 335574752, 377521596, 503362128, 755043192, 1006724256, 1510086384, 3020172768]

約数ペア:

[(1, 3020172768), (2, 1510086384), (3, 1006724256), (4, 755043192), (6, 503362128), (8, 377521596), (9, 335574752), (12, 251681064), (16, 188760798), (18, 167787376), (24, 125840532), (31, 97424928), (32, 94380399), (36, 83893688), (43, 70236576), (48, 62920266), (62, 48712464), (72, 41946844), (86, 35118288), (93, 32474976), (96, 31460133), (124, 24356232), (129, 23412192), (144, 20973422), (172, 17559144), (186, 16237488), (248, 12178116), (258, 11706096), (279, 10824992), (288, 10486711), (344, 8779572), (372, 8118744), (387, 7804064), (496, 6089058), (516, 5853048), (558, 5412496), (688, 4389786), (744, 4059372), (774, 3902032), (992, 3044529), (1032, 2926524), (1116, 2706248), (1333, 2265696), (1376, 2194893), (1488, 2029686), (1548, 1951016), (2064, 1463262), (2232, 1353124), (2666, 1132848), (2976, 1014843), (3096, 975508), (3999, 755232), (4128, 731631), (4464, 676562), (5332, 566424), (6192, 487754), (7867, 383904), (7998, 377616), (8928, 338281), (10664, 283212), (11997, 251744), (12384, 243877), (15734, 191952), (15996, 188808), (21328, 141606), (23601, 127968), (23994, 125872), (31468, 95976), (31992, 94404), (42656, 70803), (47202, 63984), (47988, 62936)]