271211136

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{619}}^1$

素因数の和:806

約数の個数: 128

約数和(自身を含む): 829708800

約数和(自身を除く): 558497664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 163, 168, 192, 224, 326, 336, 384, 448, 489, 619, 652, 672, 896, 978, 1141, 1238, 1304, 1344, 1857, 1956, 2282, 2476, 2608, 2688, 3423, 3714, 3912, 4333, 4564, 4952, 5216, 6846, 7428, 7824, 8666, 9128, 9904, 10432, 12999, 13692, 14856, 15648, 17332, 18256, 19808, 20864, 25998, 27384, 29712, 31296, 34664, 36512, 39616, 51996, 54768, 59424, 62592, 69328, 73024, 79232, 100897, 103992, 109536, 118848, 138656, 146048, 201794, 207984, 219072, 237696, 277312, 302691, 403588, 415968, 438144, 554624, 605382, 706279, 807176, 831936, 1210764, 1412558, 1614352, 1663872, 2118837, 2421528, 2825116, 3228704, 4237674, 4843056, 5650232, 6457408, 8475348, 9686112, 11300464, 12914816, 16950696, 19372224, 22600928, 33901392, 38744448, 45201856, 67802784, 90403712, 135605568, 271211136]

約数ペア:

[(1, 271211136), (2, 135605568), (3, 90403712), (4, 67802784), (6, 45201856), (7, 38744448), (8, 33901392), (12, 22600928), (14, 19372224), (16, 16950696), (21, 12914816), (24, 11300464), (28, 9686112), (32, 8475348), (42, 6457408), (48, 5650232), (56, 4843056), (64, 4237674), (84, 3228704), (96, 2825116), (112, 2421528), (128, 2118837), (163, 1663872), (168, 1614352), (192, 1412558), (224, 1210764), (326, 831936), (336, 807176), (384, 706279), (448, 605382), (489, 554624), (619, 438144), (652, 415968), (672, 403588), (896, 302691), (978, 277312), (1141, 237696), (1238, 219072), (1304, 207984), (1344, 201794), (1857, 146048), (1956, 138656), (2282, 118848), (2476, 109536), (2608, 103992), (2688, 100897), (3423, 79232), (3714, 73024), (3912, 69328), (4333, 62592), (4564, 59424), (4952, 54768), (5216, 51996), (6846, 39616), (7428, 36512), (7824, 34664), (8666, 31296), (9128, 29712), (9904, 27384), (10432, 25998), (12999, 20864), (13692, 19808), (14856, 18256), (15648, 17332)]