432904340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{10993}}^1$

素因数の和:11192

約数の個数: 48

約数和(自身を含む): 997375680

約数和(自身を除く): 564471340

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 179, 220, 358, 716, 895, 1790, 1969, 3580, 3938, 7876, 9845, 10993, 19690, 21986, 39380, 43972, 54965, 109930, 120923, 219860, 241846, 483692, 604615, 1209230, 1967747, 2418460, 3935494, 7870988, 9838735, 19677470, 21645217, 39354940, 43290434, 86580868, 108226085, 216452170, 432904340]

約数ペア:

[(1, 432904340), (2, 216452170), (4, 108226085), (5, 86580868), (10, 43290434), (11, 39354940), (20, 21645217), (22, 19677470), (44, 9838735), (55, 7870988), (110, 3935494), (179, 2418460), (220, 1967747), (358, 1209230), (716, 604615), (895, 483692), (1790, 241846), (1969, 219860), (3580, 120923), (3938, 109930), (7876, 54965), (9845, 43972), (10993, 39380), (19690, 21986)]