15777130752

素因数分解:

$2^8\times 3^5\times {\mathrm{127}}^1\times {\mathrm{1997}}^1$

素因数の和:2155

約数の個数: 216

約数和(自身を含む): 47569406976

約数和(自身を除く): 31792276224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 127, 128, 144, 162, 192, 216, 243, 254, 256, 288, 324, 381, 384, 432, 486, 508, 576, 648, 762, 768, 864, 972, 1016, 1143, 1152, 1296, 1524, 1728, 1944, 1997, 2032, 2286, 2304, 2592, 3048, 3429, 3456, 3888, 3994, 4064, 4572, 5184, 5991, 6096, 6858, 6912, 7776, 7988, 8128, 9144, 10287, 10368, 11982, 12192, 13716, 15552, 15976, 16256, 17973, 18288, 20574, 20736, 23964, 24384, 27432, 30861, 31104, 31952, 32512, 35946, 36576, 41148, 47928, 48768, 53919, 54864, 61722, 62208, 63904, 71892, 73152, 82296, 95856, 97536, 107838, 109728, 123444, 127808, 143784, 146304, 161757, 164592, 191712, 215676, 219456, 246888, 253619, 255616, 287568, 292608, 323514, 329184, 383424, 431352, 438912, 485271, 493776, 507238, 511232, 575136, 647028, 658368, 760857, 766848, 862704, 877824, 970542, 987552, 1014476, 1150272, 1294056, 1316736, 1521714, 1533696, 1725408, 1941084, 1975104, 2028952, 2282571, 2300544, 2588112, 2633472, 3043428, 3450816, 3882168, 3950208, 4057904, 4565142, 4601088, 5176224, 6086856, 6847713, 6901632, 7764336, 7900416, 8115808, 9130284, 10352448, 12173712, 13695426, 13803264, 15528672, 16231616, 18260568, 20543139, 20704896, 24347424, 27390852, 31057344, 32463232, 36521136, 41086278, 41409792, 48694848, 54781704, 61629417, 62114688, 64926464, 73042272, 82172556, 97389696, 109563408, 123258834, 124229376, 146084544, 164345112, 194779392, 219126816, 246517668, 292169088, 328690224, 438253632, 493035336, 584338176, 657380448, 876507264, 986070672, 1314760896, 1753014528, 1972141344, 2629521792, 3944282688, 5259043584, 7888565376, 15777130752]

約数ペア:

[(1, 15777130752), (2, 7888565376), (3, 5259043584), (4, 3944282688), (6, 2629521792), (8, 1972141344), (9, 1753014528), (12, 1314760896), (16, 986070672), (18, 876507264), (24, 657380448), (27, 584338176), (32, 493035336), (36, 438253632), (48, 328690224), (54, 292169088), (64, 246517668), (72, 219126816), (81, 194779392), (96, 164345112), (108, 146084544), (127, 124229376), (128, 123258834), (144, 109563408), (162, 97389696), (192, 82172556), (216, 73042272), (243, 64926464), (254, 62114688), (256, 61629417), (288, 54781704), (324, 48694848), (381, 41409792), (384, 41086278), (432, 36521136), (486, 32463232), (508, 31057344), (576, 27390852), (648, 24347424), (762, 20704896), (768, 20543139), (864, 18260568), (972, 16231616), (1016, 15528672), (1143, 13803264), (1152, 13695426), (1296, 12173712), (1524, 10352448), (1728, 9130284), (1944, 8115808), (1997, 7900416), (2032, 7764336), (2286, 6901632), (2304, 6847713), (2592, 6086856), (3048, 5176224), (3429, 4601088), (3456, 4565142), (3888, 4057904), (3994, 3950208), (4064, 3882168), (4572, 3450816), (5184, 3043428), (5991, 2633472), (6096, 2588112), (6858, 2300544), (6912, 2282571), (7776, 2028952), (7988, 1975104), (8128, 1941084), (9144, 1725408), (10287, 1533696), (10368, 1521714), (11982, 1316736), (12192, 1294056), (13716, 1150272), (15552, 1014476), (15976, 987552), (16256, 970542), (17973, 877824), (18288, 862704), (20574, 766848), (20736, 760857), (23964, 658368), (24384, 647028), (27432, 575136), (30861, 511232), (31104, 507238), (31952, 493776), (32512, 485271), (35946, 438912), (36576, 431352), (41148, 383424), (47928, 329184), (48768, 323514), (53919, 292608), (54864, 287568), (61722, 255616), (62208, 253619), (63904, 246888), (71892, 219456), (73152, 215676), (82296, 191712), (95856, 164592), (97536, 161757), (107838, 146304), (109728, 143784), (123444, 127808)]