116991680

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28123}}^1$

素因数の和:28153

約数の個数: 56

約数和(自身を含む): 300026832

約数和(自身を除く): 183035152

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 28123, 56246, 112492, 140615, 224984, 281230, 365599, 449968, 562460, 731198, 899936, 1124920, 1462396, 1799872, 1827995, 2249840, 2924792, 3655990, 4499680, 5849584, 7311980, 8999360, 11699168, 14623960, 23398336, 29247920, 58495840, 116991680]

約数ペア:

[(1, 116991680), (2, 58495840), (4, 29247920), (5, 23398336), (8, 14623960), (10, 11699168), (13, 8999360), (16, 7311980), (20, 5849584), (26, 4499680), (32, 3655990), (40, 2924792), (52, 2249840), (64, 1827995), (65, 1799872), (80, 1462396), (104, 1124920), (130, 899936), (160, 731198), (208, 562460), (260, 449968), (320, 365599), (416, 281230), (520, 224984), (832, 140615), (1040, 112492), (2080, 56246), (4160, 28123)]