378822050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{1277}}^1$

素因数の和:1655

約数の個数: 48

約数和(自身を含む): 748780200

約数和(自身を除く): 369958150

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 349, 425, 698, 850, 1277, 1745, 2554, 3490, 5933, 6385, 8725, 11866, 12770, 17450, 21709, 29665, 31925, 43418, 59330, 63850, 108545, 148325, 217090, 296650, 445673, 542725, 891346, 1085450, 2228365, 4456730, 7576441, 11141825, 15152882, 22283650, 37882205, 75764410, 189411025, 378822050]

約数ペア:

[(1, 378822050), (2, 189411025), (5, 75764410), (10, 37882205), (17, 22283650), (25, 15152882), (34, 11141825), (50, 7576441), (85, 4456730), (170, 2228365), (349, 1085450), (425, 891346), (698, 542725), (850, 445673), (1277, 296650), (1745, 217090), (2554, 148325), (3490, 108545), (5933, 63850), (6385, 59330), (8725, 43418), (11866, 31925), (12770, 29665), (17450, 21709)]