271858944

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{829}}^1$

素因数の和:916

約数の個数: 144

約数和(自身を含む): 841473920

約数和(自身を除く): 569614976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 84, 96, 112, 122, 128, 168, 183, 192, 224, 244, 256, 336, 366, 384, 427, 448, 488, 672, 732, 768, 829, 854, 896, 976, 1281, 1344, 1464, 1658, 1708, 1792, 1952, 2487, 2562, 2688, 2928, 3316, 3416, 3904, 4974, 5124, 5376, 5803, 5856, 6632, 6832, 7808, 9948, 10248, 11606, 11712, 13264, 13664, 15616, 17409, 19896, 20496, 23212, 23424, 26528, 27328, 34818, 39792, 40992, 46424, 46848, 50569, 53056, 54656, 69636, 79584, 81984, 92848, 101138, 106112, 109312, 139272, 151707, 159168, 163968, 185696, 202276, 212224, 278544, 303414, 318336, 327936, 353983, 371392, 404552, 557088, 606828, 636672, 707966, 742784, 809104, 1061949, 1114176, 1213656, 1415932, 1485568, 1618208, 2123898, 2228352, 2427312, 2831864, 3236416, 4247796, 4456704, 4854624, 5663728, 6472832, 8495592, 9709248, 11327456, 12945664, 16991184, 19418496, 22654912, 33982368, 38836992, 45309824, 67964736, 90619648, 135929472, 271858944]

約数ペア:

[(1, 271858944), (2, 135929472), (3, 90619648), (4, 67964736), (6, 45309824), (7, 38836992), (8, 33982368), (12, 22654912), (14, 19418496), (16, 16991184), (21, 12945664), (24, 11327456), (28, 9709248), (32, 8495592), (42, 6472832), (48, 5663728), (56, 4854624), (61, 4456704), (64, 4247796), (84, 3236416), (96, 2831864), (112, 2427312), (122, 2228352), (128, 2123898), (168, 1618208), (183, 1485568), (192, 1415932), (224, 1213656), (244, 1114176), (256, 1061949), (336, 809104), (366, 742784), (384, 707966), (427, 636672), (448, 606828), (488, 557088), (672, 404552), (732, 371392), (768, 353983), (829, 327936), (854, 318336), (896, 303414), (976, 278544), (1281, 212224), (1344, 202276), (1464, 185696), (1658, 163968), (1708, 159168), (1792, 151707), (1952, 139272), (2487, 109312), (2562, 106112), (2688, 101138), (2928, 92848), (3316, 81984), (3416, 79584), (3904, 69636), (4974, 54656), (5124, 53056), (5376, 50569), (5803, 46848), (5856, 46424), (6632, 40992), (6832, 39792), (7808, 34818), (9948, 27328), (10248, 26528), (11606, 23424), (11712, 23212), (13264, 20496), (13664, 19896), (15616, 17409)]