272370278992

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5987}}^1\times {\mathrm{13103}}^1$

素因数の和:19136

約数の個数: 80

約数和(自身を含む): 622712143872

約数和(自身を除く): 350341864880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 5987, 11974, 13103, 23948, 26206, 41909, 47896, 52412, 83818, 91721, 95792, 104824, 167636, 183442, 185597, 209648, 335272, 366884, 371194, 406193, 670544, 733768, 742388, 812386, 1299179, 1467536, 1484776, 1624772, 2598358, 2843351, 2969552, 3249544, 5196716, 5686702, 6499088, 10393432, 11373404, 20786864, 22746808, 45493616, 78447661, 156895322, 313790644, 549133627, 627581288, 1098267254, 1255162576, 2196534508, 2431877491, 4393069016, 4863754982, 8786138032, 9727509964, 17023142437, 19455019928, 34046284874, 38910039856, 68092569748, 136185139496, 272370278992]

約数ペア:

[(1, 272370278992), (2, 136185139496), (4, 68092569748), (7, 38910039856), (8, 34046284874), (14, 19455019928), (16, 17023142437), (28, 9727509964), (31, 8786138032), (56, 4863754982), (62, 4393069016), (112, 2431877491), (124, 2196534508), (217, 1255162576), (248, 1098267254), (434, 627581288), (496, 549133627), (868, 313790644), (1736, 156895322), (3472, 78447661), (5987, 45493616), (11974, 22746808), (13103, 20786864), (23948, 11373404), (26206, 10393432), (41909, 6499088), (47896, 5686702), (52412, 5196716), (83818, 3249544), (91721, 2969552), (95792, 2843351), (104824, 2598358), (167636, 1624772), (183442, 1484776), (185597, 1467536), (209648, 1299179), (335272, 812386), (366884, 742388), (371194, 733768), (406193, 670544)]