1020763776

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{577}}^1$

素因数の和:882

約数の個数: 128

約数和(自身を含む): 2886485760

約数和(自身を除く): 1865721984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 271, 272, 384, 408, 542, 544, 577, 813, 816, 1084, 1088, 1154, 1626, 1632, 1731, 2168, 2176, 2308, 3252, 3264, 3462, 4336, 4607, 4616, 6504, 6528, 6924, 8672, 9214, 9232, 9809, 13008, 13821, 13848, 17344, 18428, 18464, 19618, 26016, 27642, 27696, 29427, 34688, 36856, 36928, 39236, 52032, 55284, 55392, 58854, 73712, 73856, 78472, 104064, 110568, 110784, 117708, 147424, 156367, 156944, 221136, 221568, 235416, 294848, 312734, 313888, 442272, 469101, 470832, 589696, 625468, 627776, 884544, 938202, 941664, 1250936, 1255552, 1769088, 1876404, 1883328, 2501872, 2658239, 3752808, 3766656, 5003744, 5316478, 7505616, 7974717, 10007488, 10632956, 15011232, 15949434, 20014976, 21265912, 30022464, 31898868, 42531824, 60044928, 63797736, 85063648, 127595472, 170127296, 255190944, 340254592, 510381888, 1020763776]

約数ペア:

[(1, 1020763776), (2, 510381888), (3, 340254592), (4, 255190944), (6, 170127296), (8, 127595472), (12, 85063648), (16, 63797736), (17, 60044928), (24, 42531824), (32, 31898868), (34, 30022464), (48, 21265912), (51, 20014976), (64, 15949434), (68, 15011232), (96, 10632956), (102, 10007488), (128, 7974717), (136, 7505616), (192, 5316478), (204, 5003744), (271, 3766656), (272, 3752808), (384, 2658239), (408, 2501872), (542, 1883328), (544, 1876404), (577, 1769088), (813, 1255552), (816, 1250936), (1084, 941664), (1088, 938202), (1154, 884544), (1626, 627776), (1632, 625468), (1731, 589696), (2168, 470832), (2176, 469101), (2308, 442272), (3252, 313888), (3264, 312734), (3462, 294848), (4336, 235416), (4607, 221568), (4616, 221136), (6504, 156944), (6528, 156367), (6924, 147424), (8672, 117708), (9214, 110784), (9232, 110568), (9809, 104064), (13008, 78472), (13821, 73856), (13848, 73712), (17344, 58854), (18428, 55392), (18464, 55284), (19618, 52032), (26016, 39236), (27642, 36928), (27696, 36856), (29427, 34688)]