39133023700

素因数分解:

$2^2\times 5^2\times {\mathrm{163}}^1\times {\mathrm{1201}}^1\times {\mathrm{1999}}^1$

素因数の和:3377

約数の個数: 72

約数和(自身を含む): 85553552000

約数和(自身を除く): 46420528300

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 163, 326, 652, 815, 1201, 1630, 1999, 2402, 3260, 3998, 4075, 4804, 6005, 7996, 8150, 9995, 12010, 16300, 19990, 24020, 30025, 39980, 49975, 60050, 99950, 120100, 195763, 199900, 325837, 391526, 651674, 783052, 978815, 1303348, 1629185, 1957630, 2400799, 3258370, 3915260, 4801598, 4894075, 6516740, 8145925, 9603196, 9788150, 12003995, 16291850, 19576300, 24007990, 32583700, 48015980, 60019975, 120039950, 240079900, 391330237, 782660474, 1565320948, 1956651185, 3913302370, 7826604740, 9783255925, 19566511850, 39133023700]

約数ペア:

[(1, 39133023700), (2, 19566511850), (4, 9783255925), (5, 7826604740), (10, 3913302370), (20, 1956651185), (25, 1565320948), (50, 782660474), (100, 391330237), (163, 240079900), (326, 120039950), (652, 60019975), (815, 48015980), (1201, 32583700), (1630, 24007990), (1999, 19576300), (2402, 16291850), (3260, 12003995), (3998, 9788150), (4075, 9603196), (4804, 8145925), (6005, 6516740), (7996, 4894075), (8150, 4801598), (9995, 3915260), (12010, 3258370), (16300, 2400799), (19990, 1957630), (24020, 1629185), (30025, 1303348), (39980, 978815), (49975, 783052), (60050, 651674), (99950, 391526), (120100, 325837), (195763, 199900)]