305051136

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{15277}}^1$

素因数の和:15311

約数の個数: 80

約数和(自身を含む): 875246064

約数和(自身を除く): 570194928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1248, 1536, 1664, 2496, 3328, 4992, 6656, 9984, 15277, 19968, 30554, 45831, 61108, 91662, 122216, 183324, 198601, 244432, 366648, 397202, 488864, 595803, 733296, 794404, 977728, 1191606, 1466592, 1588808, 1955456, 2383212, 2933184, 3177616, 3910912, 4766424, 5866368, 6355232, 7821824, 9532848, 11732736, 12710464, 19065696, 23465472, 25420928, 38131392, 50841856, 76262784, 101683712, 152525568, 305051136]

約数ペア:

[(1, 305051136), (2, 152525568), (3, 101683712), (4, 76262784), (6, 50841856), (8, 38131392), (12, 25420928), (13, 23465472), (16, 19065696), (24, 12710464), (26, 11732736), (32, 9532848), (39, 7821824), (48, 6355232), (52, 5866368), (64, 4766424), (78, 3910912), (96, 3177616), (104, 2933184), (128, 2383212), (156, 1955456), (192, 1588808), (208, 1466592), (256, 1191606), (312, 977728), (384, 794404), (416, 733296), (512, 595803), (624, 488864), (768, 397202), (832, 366648), (1248, 244432), (1536, 198601), (1664, 183324), (2496, 122216), (3328, 91662), (4992, 61108), (6656, 45831), (9984, 30554), (15277, 19968)]