1294342776

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1$

素因数の和:610

約数の個数: 192

約数和(自身を含む): 3868300800

約数和(自身を除く): 2573958024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 41, 47, 57, 72, 76, 82, 94, 114, 123, 141, 152, 164, 171, 188, 228, 246, 282, 328, 342, 369, 376, 423, 456, 491, 492, 564, 684, 738, 779, 846, 893, 982, 984, 1128, 1368, 1473, 1476, 1558, 1692, 1786, 1927, 1964, 2337, 2679, 2946, 2952, 3116, 3384, 3572, 3854, 3928, 4419, 4674, 5358, 5781, 5892, 6232, 7011, 7144, 7708, 8037, 8838, 9329, 9348, 10716, 11562, 11784, 14022, 15416, 16074, 17343, 17676, 18658, 18696, 20131, 21432, 23077, 23124, 27987, 28044, 32148, 34686, 35352, 36613, 37316, 40262, 46154, 46248, 55974, 56088, 60393, 64296, 69231, 69372, 73226, 74632, 80524, 83961, 92308, 109839, 111948, 120786, 138462, 138744, 146452, 161048, 167922, 181179, 184616, 207693, 219678, 223896, 241572, 276924, 292904, 329517, 335844, 362358, 382489, 415386, 438463, 439356, 483144, 553848, 659034, 671688, 724716, 764978, 830772, 876926, 878712, 946157, 1147467, 1315389, 1318068, 1449432, 1529956, 1661544, 1753852, 1892314, 2294934, 2630778, 2636136, 2838471, 3059912, 3442401, 3507704, 3784628, 3946167, 4589868, 5261556, 5676942, 6884802, 7569256, 7892334, 8515413, 9179736, 10523112, 11353884, 13769604, 15784668, 17030826, 17976983, 22707768, 27539208, 31569336, 34061652, 35953966, 53930949, 68123304, 71907932, 107861898, 143815864, 161792847, 215723796, 323585694, 431447592, 647171388, 1294342776]

約数ペア:

[(1, 1294342776), (2, 647171388), (3, 431447592), (4, 323585694), (6, 215723796), (8, 161792847), (9, 143815864), (12, 107861898), (18, 71907932), (19, 68123304), (24, 53930949), (36, 35953966), (38, 34061652), (41, 31569336), (47, 27539208), (57, 22707768), (72, 17976983), (76, 17030826), (82, 15784668), (94, 13769604), (114, 11353884), (123, 10523112), (141, 9179736), (152, 8515413), (164, 7892334), (171, 7569256), (188, 6884802), (228, 5676942), (246, 5261556), (282, 4589868), (328, 3946167), (342, 3784628), (369, 3507704), (376, 3442401), (423, 3059912), (456, 2838471), (491, 2636136), (492, 2630778), (564, 2294934), (684, 1892314), (738, 1753852), (779, 1661544), (846, 1529956), (893, 1449432), (982, 1318068), (984, 1315389), (1128, 1147467), (1368, 946157), (1473, 878712), (1476, 876926), (1558, 830772), (1692, 764978), (1786, 724716), (1927, 671688), (1964, 659034), (2337, 553848), (2679, 483144), (2946, 439356), (2952, 438463), (3116, 415386), (3384, 382489), (3572, 362358), (3854, 335844), (3928, 329517), (4419, 292904), (4674, 276924), (5358, 241572), (5781, 223896), (5892, 219678), (6232, 207693), (7011, 184616), (7144, 181179), (7708, 167922), (8037, 161048), (8838, 146452), (9329, 138744), (9348, 138462), (10716, 120786), (11562, 111948), (11784, 109839), (14022, 92308), (15416, 83961), (16074, 80524), (17343, 74632), (17676, 73226), (18658, 69372), (18696, 69231), (20131, 64296), (21432, 60393), (23077, 56088), (23124, 55974), (27987, 46248), (28044, 46154), (32148, 40262), (34686, 37316), (35352, 36613)]