281290752

素因数分解:

$2^{11}\times 3^3\times {\mathrm{5087}}^1$

素因数の和:5118

約数の個数: 96

約数和(自身を含む): 833414400

約数和(自身を除く): 552123648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1024, 1152, 1536, 1728, 2048, 2304, 3072, 3456, 4608, 5087, 6144, 6912, 9216, 10174, 13824, 15261, 18432, 20348, 27648, 30522, 40696, 45783, 55296, 61044, 81392, 91566, 122088, 137349, 162784, 183132, 244176, 274698, 325568, 366264, 488352, 549396, 651136, 732528, 976704, 1098792, 1302272, 1465056, 1953408, 2197584, 2604544, 2930112, 3906816, 4395168, 5209088, 5860224, 7813632, 8790336, 10418176, 11720448, 15627264, 17580672, 23440896, 31254528, 35161344, 46881792, 70322688, 93763584, 140645376, 281290752]

約数ペア:

[(1, 281290752), (2, 140645376), (3, 93763584), (4, 70322688), (6, 46881792), (8, 35161344), (9, 31254528), (12, 23440896), (16, 17580672), (18, 15627264), (24, 11720448), (27, 10418176), (32, 8790336), (36, 7813632), (48, 5860224), (54, 5209088), (64, 4395168), (72, 3906816), (96, 2930112), (108, 2604544), (128, 2197584), (144, 1953408), (192, 1465056), (216, 1302272), (256, 1098792), (288, 976704), (384, 732528), (432, 651136), (512, 549396), (576, 488352), (768, 366264), (864, 325568), (1024, 274698), (1152, 244176), (1536, 183132), (1728, 162784), (2048, 137349), (2304, 122088), (3072, 91566), (3456, 81392), (4608, 61044), (5087, 55296), (6144, 45783), (6912, 40696), (9216, 30522), (10174, 27648), (13824, 20348), (15261, 18432)]