133859440

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11701}}^1$

素因数の和:11738

約数の個数: 80

約数和(自身を含む): 365664096

約数和(自身を除く): 231804656

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 176, 208, 220, 260, 286, 440, 520, 572, 715, 880, 1040, 1144, 1430, 2288, 2860, 5720, 11440, 11701, 23402, 46804, 58505, 93608, 117010, 128711, 152113, 187216, 234020, 257422, 304226, 468040, 514844, 608452, 643555, 760565, 936080, 1029688, 1216904, 1287110, 1521130, 1673243, 2059376, 2433808, 2574220, 3042260, 3346486, 5148440, 6084520, 6692972, 8366215, 10296880, 12169040, 13385944, 16732430, 26771888, 33464860, 66929720, 133859440]

約数ペア:

[(1, 133859440), (2, 66929720), (4, 33464860), (5, 26771888), (8, 16732430), (10, 13385944), (11, 12169040), (13, 10296880), (16, 8366215), (20, 6692972), (22, 6084520), (26, 5148440), (40, 3346486), (44, 3042260), (52, 2574220), (55, 2433808), (65, 2059376), (80, 1673243), (88, 1521130), (104, 1287110), (110, 1216904), (130, 1029688), (143, 936080), (176, 760565), (208, 643555), (220, 608452), (260, 514844), (286, 468040), (440, 304226), (520, 257422), (572, 234020), (715, 187216), (880, 152113), (1040, 128711), (1144, 117010), (1430, 93608), (2288, 58505), (2860, 46804), (5720, 23402), (11440, 11701)]