1457979264

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{20089}}^1$

素因数の和:20122

約数の個数: 160

約数和(自身を含む): 4959015600

約数和(自身を除く): 3501036336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 2688, 3024, 3456, 4032, 4536, 5184, 6048, 8064, 9072, 10368, 12096, 18144, 20089, 24192, 36288, 40178, 60267, 72576, 80356, 120534, 140623, 160712, 180801, 241068, 281246, 321424, 361602, 421869, 482136, 542403, 562492, 642848, 723204, 843738, 964272, 1084806, 1124984, 1265607, 1285696, 1446408, 1627209, 1687476, 1928544, 2169612, 2249968, 2531214, 2571392, 2892816, 3254418, 3374952, 3796821, 3857088, 4339224, 4499936, 5062428, 5785632, 6508836, 6749904, 7593642, 7714176, 8678448, 8999872, 10124856, 11390463, 11571264, 13017672, 13499808, 15187284, 17356896, 17999744, 20249712, 22780926, 23142528, 26035344, 26999616, 30374568, 34713792, 40499424, 45561852, 52070688, 53999232, 60749136, 69427584, 80998848, 91123704, 104141376, 121498272, 161997696, 182247408, 208282752, 242996544, 364494816, 485993088, 728989632, 1457979264]

約数ペア:

[(1, 1457979264), (2, 728989632), (3, 485993088), (4, 364494816), (6, 242996544), (7, 208282752), (8, 182247408), (9, 161997696), (12, 121498272), (14, 104141376), (16, 91123704), (18, 80998848), (21, 69427584), (24, 60749136), (27, 53999232), (28, 52070688), (32, 45561852), (36, 40499424), (42, 34713792), (48, 30374568), (54, 26999616), (56, 26035344), (63, 23142528), (64, 22780926), (72, 20249712), (81, 17999744), (84, 17356896), (96, 15187284), (108, 13499808), (112, 13017672), (126, 11571264), (128, 11390463), (144, 10124856), (162, 8999872), (168, 8678448), (189, 7714176), (192, 7593642), (216, 6749904), (224, 6508836), (252, 5785632), (288, 5062428), (324, 4499936), (336, 4339224), (378, 3857088), (384, 3796821), (432, 3374952), (448, 3254418), (504, 2892816), (567, 2571392), (576, 2531214), (648, 2249968), (672, 2169612), (756, 1928544), (864, 1687476), (896, 1627209), (1008, 1446408), (1134, 1285696), (1152, 1265607), (1296, 1124984), (1344, 1084806), (1512, 964272), (1728, 843738), (2016, 723204), (2268, 642848), (2592, 562492), (2688, 542403), (3024, 482136), (3456, 421869), (4032, 361602), (4536, 321424), (5184, 281246), (6048, 241068), (8064, 180801), (9072, 160712), (10368, 140623), (12096, 120534), (18144, 80356), (20089, 72576), (24192, 60267), (36288, 40178)]