111413840

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{401}}^1$

素因数の和:588

約数の個数: 80

約数和(自身を含む): 272768256

約数和(自身を除く): 161354416

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 151, 184, 230, 302, 368, 401, 460, 604, 755, 802, 920, 1208, 1510, 1604, 1840, 2005, 2416, 3020, 3208, 3473, 4010, 6040, 6416, 6946, 8020, 9223, 12080, 13892, 16040, 17365, 18446, 27784, 32080, 34730, 36892, 46115, 55568, 60551, 69460, 73784, 92230, 121102, 138920, 147568, 184460, 242204, 277840, 302755, 368920, 484408, 605510, 737840, 968816, 1211020, 1392673, 2422040, 2785346, 4844080, 5570692, 6963365, 11141384, 13926730, 22282768, 27853460, 55706920, 111413840]

約数ペア:

[(1, 111413840), (2, 55706920), (4, 27853460), (5, 22282768), (8, 13926730), (10, 11141384), (16, 6963365), (20, 5570692), (23, 4844080), (40, 2785346), (46, 2422040), (80, 1392673), (92, 1211020), (115, 968816), (151, 737840), (184, 605510), (230, 484408), (302, 368920), (368, 302755), (401, 277840), (460, 242204), (604, 184460), (755, 147568), (802, 138920), (920, 121102), (1208, 92230), (1510, 73784), (1604, 69460), (1840, 60551), (2005, 55568), (2416, 46115), (3020, 36892), (3208, 34730), (3473, 32080), (4010, 27784), (6040, 18446), (6416, 17365), (6946, 16040), (8020, 13892), (9223, 12080)]