541334080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{241667}}^1$

素因数の和:241691

約数の個数: 56

約数和(自身を含む): 1473208128

約数和(自身を除く): 931874048

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 241667, 483334, 966668, 1208335, 1691669, 1933336, 2416670, 3383338, 3866672, 4833340, 6766676, 7733344, 8458345, 9666680, 13533352, 15466688, 16916690, 19333360, 27066704, 33833380, 38666720, 54133408, 67666760, 77333440, 108266816, 135333520, 270667040, 541334080]

約数ペア:

[(1, 541334080), (2, 270667040), (4, 135333520), (5, 108266816), (7, 77333440), (8, 67666760), (10, 54133408), (14, 38666720), (16, 33833380), (20, 27066704), (28, 19333360), (32, 16916690), (35, 15466688), (40, 13533352), (56, 9666680), (64, 8458345), (70, 7733344), (80, 6766676), (112, 4833340), (140, 3866672), (160, 3383338), (224, 2416670), (280, 1933336), (320, 1691669), (448, 1208335), (560, 966668), (1120, 483334), (2240, 241667)]