330123136

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21673}}^1$

素因数の和:21711

約数の個数: 64

約数和(自身を含む): 795869280

約数和(自身を除く): 465746144

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 272, 448, 476, 544, 896, 952, 1088, 1904, 2176, 3808, 7616, 15232, 21673, 43346, 86692, 151711, 173384, 303422, 346768, 368441, 606844, 693536, 736882, 1213688, 1387072, 1473764, 2427376, 2579087, 2774144, 2947528, 4854752, 5158174, 5895056, 9709504, 10316348, 11790112, 19419008, 20632696, 23580224, 41265392, 47160448, 82530784, 165061568, 330123136]

約数ペア:

[(1, 330123136), (2, 165061568), (4, 82530784), (7, 47160448), (8, 41265392), (14, 23580224), (16, 20632696), (17, 19419008), (28, 11790112), (32, 10316348), (34, 9709504), (56, 5895056), (64, 5158174), (68, 4854752), (112, 2947528), (119, 2774144), (128, 2579087), (136, 2427376), (224, 1473764), (238, 1387072), (272, 1213688), (448, 736882), (476, 693536), (544, 606844), (896, 368441), (952, 346768), (1088, 303422), (1904, 173384), (2176, 151711), (3808, 86692), (7616, 43346), (15232, 21673)]