136725820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1889}}^1$

素因数の和:1963

約数の個数: 96

約数和(自身を含む): 365783040

約数和(自身を除く): 229057220

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 47, 55, 70, 77, 94, 110, 140, 154, 188, 220, 235, 308, 329, 385, 470, 517, 658, 770, 940, 1034, 1316, 1540, 1645, 1889, 2068, 2585, 3290, 3619, 3778, 5170, 6580, 7238, 7556, 9445, 10340, 13223, 14476, 18095, 18890, 20779, 26446, 36190, 37780, 41558, 52892, 66115, 72380, 83116, 88783, 103895, 132230, 145453, 177566, 207790, 264460, 290906, 355132, 415580, 443915, 581812, 621481, 727265, 887830, 976613, 1242962, 1454530, 1775660, 1953226, 2485924, 2909060, 3107405, 3906452, 4883065, 6214810, 6836291, 9766130, 12429620, 13672582, 19532260, 27345164, 34181455, 68362910, 136725820]

約数ペア:

[(1, 136725820), (2, 68362910), (4, 34181455), (5, 27345164), (7, 19532260), (10, 13672582), (11, 12429620), (14, 9766130), (20, 6836291), (22, 6214810), (28, 4883065), (35, 3906452), (44, 3107405), (47, 2909060), (55, 2485924), (70, 1953226), (77, 1775660), (94, 1454530), (110, 1242962), (140, 976613), (154, 887830), (188, 727265), (220, 621481), (235, 581812), (308, 443915), (329, 415580), (385, 355132), (470, 290906), (517, 264460), (658, 207790), (770, 177566), (940, 145453), (1034, 132230), (1316, 103895), (1540, 88783), (1645, 83116), (1889, 72380), (2068, 66115), (2585, 52892), (3290, 41558), (3619, 37780), (3778, 36190), (5170, 26446), (6580, 20779), (7238, 18890), (7556, 18095), (9445, 14476), (10340, 13223)]