43287039680

素因数分解:

$2^6\times 5^1\times {\mathrm{1091}}^1\times {\mathrm{123989}}^1$

素因数の和:125097

約数の個数: 56

約数和(自身を含む): 103172574960

約数和(自身を除く): 59885535280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 1091, 2182, 4364, 5455, 8728, 10910, 17456, 21820, 34912, 43640, 69824, 87280, 123989, 174560, 247978, 349120, 495956, 619945, 991912, 1239890, 1983824, 2479780, 3967648, 4959560, 7935296, 9919120, 19838240, 39676480, 135271999, 270543998, 541087996, 676359995, 1082175992, 1352719990, 2164351984, 2705439980, 4328703968, 5410879960, 8657407936, 10821759920, 21643519840, 43287039680]

約数ペア:

[(1, 43287039680), (2, 21643519840), (4, 10821759920), (5, 8657407936), (8, 5410879960), (10, 4328703968), (16, 2705439980), (20, 2164351984), (32, 1352719990), (40, 1082175992), (64, 676359995), (80, 541087996), (160, 270543998), (320, 135271999), (1091, 39676480), (2182, 19838240), (4364, 9919120), (5455, 7935296), (8728, 4959560), (10910, 3967648), (17456, 2479780), (21820, 1983824), (34912, 1239890), (43640, 991912), (69824, 619945), (87280, 495956), (123989, 349120), (174560, 247978)]