315111552

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{16747}}^1$

素因数の和:16778

約数の個数: 96

約数和(自身を含む): 973728720

約数和(自身を除く): 658617168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 384, 392, 448, 588, 672, 784, 896, 1176, 1344, 1568, 2352, 2688, 3136, 4704, 6272, 9408, 16747, 18816, 33494, 50241, 66988, 100482, 117229, 133976, 200964, 234458, 267952, 351687, 401928, 468916, 535904, 703374, 803856, 820603, 937832, 1071808, 1406748, 1607712, 1641206, 1875664, 2143616, 2461809, 2813496, 3215424, 3282412, 3751328, 4923618, 5626992, 6430848, 6564824, 7502656, 9847236, 11253984, 13129648, 15005312, 19694472, 22507968, 26259296, 39388944, 45015936, 52518592, 78777888, 105037184, 157555776, 315111552]

約数ペア:

[(1, 315111552), (2, 157555776), (3, 105037184), (4, 78777888), (6, 52518592), (7, 45015936), (8, 39388944), (12, 26259296), (14, 22507968), (16, 19694472), (21, 15005312), (24, 13129648), (28, 11253984), (32, 9847236), (42, 7502656), (48, 6564824), (49, 6430848), (56, 5626992), (64, 4923618), (84, 3751328), (96, 3282412), (98, 3215424), (112, 2813496), (128, 2461809), (147, 2143616), (168, 1875664), (192, 1641206), (196, 1607712), (224, 1406748), (294, 1071808), (336, 937832), (384, 820603), (392, 803856), (448, 703374), (588, 535904), (672, 468916), (784, 401928), (896, 351687), (1176, 267952), (1344, 234458), (1568, 200964), (2352, 133976), (2688, 117229), (3136, 100482), (4704, 66988), (6272, 50241), (9408, 33494), (16747, 18816)]