129511360

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{36793}}^1$

素因数の和:36821

約数の個数: 56

約数和(自身を含む): 336444336

約数和(自身を除く): 206932976

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 36793, 73586, 147172, 183965, 294344, 367930, 404723, 588688, 735860, 809446, 1177376, 1471720, 1618892, 2023615, 2354752, 2943440, 3237784, 4047230, 5886880, 6475568, 8094460, 11773760, 12951136, 16188920, 25902272, 32377840, 64755680, 129511360]

約数ペア:

[(1, 129511360), (2, 64755680), (4, 32377840), (5, 25902272), (8, 16188920), (10, 12951136), (11, 11773760), (16, 8094460), (20, 6475568), (22, 5886880), (32, 4047230), (40, 3237784), (44, 2943440), (55, 2354752), (64, 2023615), (80, 1618892), (88, 1471720), (110, 1177376), (160, 809446), (176, 735860), (220, 588688), (320, 404723), (352, 367930), (440, 294344), (704, 183965), (880, 147172), (1760, 73586), (3520, 36793)]