253269632

素因数分解:

$2^7\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3671}}^1$

素因数の和:3710

約数の個数: 96

約数和(自身を含む): 640470240

約数和(自身を除く): 387200608

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 128, 154, 176, 196, 224, 308, 352, 392, 448, 539, 616, 704, 784, 896, 1078, 1232, 1408, 1568, 2156, 2464, 3136, 3671, 4312, 4928, 6272, 7342, 8624, 9856, 14684, 17248, 25697, 29368, 34496, 40381, 51394, 58736, 68992, 80762, 102788, 117472, 161524, 179879, 205576, 234944, 282667, 323048, 359758, 411152, 469888, 565334, 646096, 719516, 822304, 1130668, 1292192, 1439032, 1644608, 1978669, 2261336, 2584384, 2878064, 3289216, 3957338, 4522672, 5168768, 5756128, 7914676, 9045344, 11512256, 15829352, 18090688, 23024512, 31658704, 36181376, 63317408, 126634816, 253269632]

約数ペア:

[(1, 253269632), (2, 126634816), (4, 63317408), (7, 36181376), (8, 31658704), (11, 23024512), (14, 18090688), (16, 15829352), (22, 11512256), (28, 9045344), (32, 7914676), (44, 5756128), (49, 5168768), (56, 4522672), (64, 3957338), (77, 3289216), (88, 2878064), (98, 2584384), (112, 2261336), (128, 1978669), (154, 1644608), (176, 1439032), (196, 1292192), (224, 1130668), (308, 822304), (352, 719516), (392, 646096), (448, 565334), (539, 469888), (616, 411152), (704, 359758), (784, 323048), (896, 282667), (1078, 234944), (1232, 205576), (1408, 179879), (1568, 161524), (2156, 117472), (2464, 102788), (3136, 80762), (3671, 68992), (4312, 58736), (4928, 51394), (6272, 40381), (7342, 34496), (8624, 29368), (9856, 25697), (14684, 17248)]