1268502144

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1171}}^1$

素因数の和:1239

約数の個数: 256

約数和(自身を含む): 4284456960

約数和(自身を除く): 3015954816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 56, 62, 64, 78, 84, 91, 93, 96, 104, 112, 124, 128, 156, 168, 182, 186, 192, 208, 217, 224, 248, 273, 312, 336, 364, 372, 384, 403, 416, 434, 448, 496, 546, 624, 651, 672, 728, 744, 806, 832, 868, 896, 992, 1092, 1171, 1209, 1248, 1302, 1344, 1456, 1488, 1612, 1664, 1736, 1984, 2184, 2342, 2418, 2496, 2604, 2688, 2821, 2912, 2976, 3224, 3472, 3513, 3968, 4368, 4684, 4836, 4992, 5208, 5642, 5824, 5952, 6448, 6944, 7026, 8197, 8463, 8736, 9368, 9672, 10416, 11284, 11648, 11904, 12896, 13888, 14052, 15223, 16394, 16926, 17472, 18736, 19344, 20832, 22568, 24591, 25792, 27776, 28104, 30446, 32788, 33852, 34944, 36301, 37472, 38688, 41664, 45136, 45669, 49182, 51584, 56208, 60892, 65576, 67704, 72602, 74944, 77376, 83328, 90272, 91338, 98364, 106561, 108903, 112416, 121784, 131152, 135408, 145204, 149888, 154752, 180544, 182676, 196728, 213122, 217806, 224832, 243568, 254107, 262304, 270816, 290408, 319683, 361088, 365352, 393456, 426244, 435612, 449664, 471913, 487136, 508214, 524608, 541632, 580816, 639366, 730704, 762321, 786912, 852488, 871224, 943826, 974272, 1016428, 1049216, 1083264, 1161632, 1278732, 1415739, 1461408, 1524642, 1573824, 1704976, 1742448, 1887652, 1948544, 2032856, 2323264, 2557464, 2831478, 2922816, 3049284, 3147648, 3303391, 3409952, 3484896, 3775304, 4065712, 4646528, 5114928, 5662956, 5845632, 6098568, 6606782, 6819904, 6969792, 7550608, 8131424, 9910173, 10229856, 11325912, 12197136, 13213564, 13639808, 13939584, 15101216, 16262848, 19820346, 20459712, 22651824, 24394272, 26427128, 30202432, 32525696, 39640692, 40919424, 45303648, 48788544, 52854256, 60404864, 79281384, 90607296, 97577088, 105708512, 158562768, 181214592, 211417024, 317125536, 422834048, 634251072, 1268502144]

約数ペア:

[(1, 1268502144), (2, 634251072), (3, 422834048), (4, 317125536), (6, 211417024), (7, 181214592), (8, 158562768), (12, 105708512), (13, 97577088), (14, 90607296), (16, 79281384), (21, 60404864), (24, 52854256), (26, 48788544), (28, 45303648), (31, 40919424), (32, 39640692), (39, 32525696), (42, 30202432), (48, 26427128), (52, 24394272), (56, 22651824), (62, 20459712), (64, 19820346), (78, 16262848), (84, 15101216), (91, 13939584), (93, 13639808), (96, 13213564), (104, 12197136), (112, 11325912), (124, 10229856), (128, 9910173), (156, 8131424), (168, 7550608), (182, 6969792), (186, 6819904), (192, 6606782), (208, 6098568), (217, 5845632), (224, 5662956), (248, 5114928), (273, 4646528), (312, 4065712), (336, 3775304), (364, 3484896), (372, 3409952), (384, 3303391), (403, 3147648), (416, 3049284), (434, 2922816), (448, 2831478), (496, 2557464), (546, 2323264), (624, 2032856), (651, 1948544), (672, 1887652), (728, 1742448), (744, 1704976), (806, 1573824), (832, 1524642), (868, 1461408), (896, 1415739), (992, 1278732), (1092, 1161632), (1171, 1083264), (1209, 1049216), (1248, 1016428), (1302, 974272), (1344, 943826), (1456, 871224), (1488, 852488), (1612, 786912), (1664, 762321), (1736, 730704), (1984, 639366), (2184, 580816), (2342, 541632), (2418, 524608), (2496, 508214), (2604, 487136), (2688, 471913), (2821, 449664), (2912, 435612), (2976, 426244), (3224, 393456), (3472, 365352), (3513, 361088), (3968, 319683), (4368, 290408), (4684, 270816), (4836, 262304), (4992, 254107), (5208, 243568), (5642, 224832), (5824, 217806), (5952, 213122), (6448, 196728), (6944, 182676), (7026, 180544), (8197, 154752), (8463, 149888), (8736, 145204), (9368, 135408), (9672, 131152), (10416, 121784), (11284, 112416), (11648, 108903), (11904, 106561), (12896, 98364), (13888, 91338), (14052, 90272), (15223, 83328), (16394, 77376), (16926, 74944), (17472, 72602), (18736, 67704), (19344, 65576), (20832, 60892), (22568, 56208), (24591, 51584), (25792, 49182), (27776, 45669), (28104, 45136), (30446, 41664), (32788, 38688), (33852, 37472), (34944, 36301)]