26056640

素因数分解:

$2^6\times 5^1\times {\mathrm{107}}^1\times {\mathrm{761}}^1$

素因数の和:885

約数の個数: 56

約数和(自身を含む): 62709552

約数和(自身を除く): 36652912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 107, 160, 214, 320, 428, 535, 761, 856, 1070, 1522, 1712, 2140, 3044, 3424, 3805, 4280, 6088, 6848, 7610, 8560, 12176, 15220, 17120, 24352, 30440, 34240, 48704, 60880, 81427, 121760, 162854, 243520, 325708, 407135, 651416, 814270, 1302832, 1628540, 2605664, 3257080, 5211328, 6514160, 13028320, 26056640]

約数ペア:

[(1, 26056640), (2, 13028320), (4, 6514160), (5, 5211328), (8, 3257080), (10, 2605664), (16, 1628540), (20, 1302832), (32, 814270), (40, 651416), (64, 407135), (80, 325708), (107, 243520), (160, 162854), (214, 121760), (320, 81427), (428, 60880), (535, 48704), (761, 34240), (856, 30440), (1070, 24352), (1522, 17120), (1712, 15220), (2140, 12176), (3044, 8560), (3424, 7610), (3805, 6848), (4280, 6088)]