82030144

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:480

約数の個数: 112

約数和(自身を含む): 204825600

約数和(自身を除く): 122795456

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 32, 38, 46, 56, 64, 76, 92, 112, 133, 152, 161, 184, 224, 266, 304, 322, 368, 419, 437, 448, 532, 608, 644, 736, 838, 874, 1064, 1216, 1288, 1472, 1676, 1748, 2128, 2576, 2933, 3059, 3352, 3496, 4256, 5152, 5866, 6118, 6704, 6992, 7961, 8512, 9637, 10304, 11732, 12236, 13408, 13984, 15922, 19274, 23464, 24472, 26816, 27968, 31844, 38548, 46928, 48944, 55727, 63688, 67459, 77096, 93856, 97888, 111454, 127376, 134918, 154192, 183103, 187712, 195776, 222908, 254752, 269836, 308384, 366206, 445816, 509504, 539672, 616768, 732412, 891632, 1079344, 1281721, 1464824, 1783264, 2158688, 2563442, 2929648, 3566528, 4317376, 5126884, 5859296, 10253768, 11718592, 20507536, 41015072, 82030144]

約数ペア:

[(1, 82030144), (2, 41015072), (4, 20507536), (7, 11718592), (8, 10253768), (14, 5859296), (16, 5126884), (19, 4317376), (23, 3566528), (28, 2929648), (32, 2563442), (38, 2158688), (46, 1783264), (56, 1464824), (64, 1281721), (76, 1079344), (92, 891632), (112, 732412), (133, 616768), (152, 539672), (161, 509504), (184, 445816), (224, 366206), (266, 308384), (304, 269836), (322, 254752), (368, 222908), (419, 195776), (437, 187712), (448, 183103), (532, 154192), (608, 134918), (644, 127376), (736, 111454), (838, 97888), (874, 93856), (1064, 77096), (1216, 67459), (1288, 63688), (1472, 55727), (1676, 48944), (1748, 46928), (2128, 38548), (2576, 31844), (2933, 27968), (3059, 26816), (3352, 24472), (3496, 23464), (4256, 19274), (5152, 15922), (5866, 13984), (6118, 13408), (6704, 12236), (6992, 11732), (7961, 10304), (8512, 9637)]