25714016688

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{3109}}^1\times {\mathrm{4657}}^1$

素因数の和:7814

約数の個数: 80

約数和(自身を含む): 68259822560

約数和(自身を除く): 42545805872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 3109, 4657, 6218, 9314, 9327, 12436, 13971, 18628, 18654, 24872, 27942, 37256, 37308, 49744, 55884, 74512, 74616, 111768, 115033, 149232, 172309, 223536, 230066, 344618, 345099, 460132, 516927, 689236, 690198, 920264, 1033854, 1378472, 1380396, 1840528, 2067708, 2756944, 2760792, 4135416, 5521584, 8270832, 14478613, 28957226, 43435839, 57914452, 86871678, 115828904, 173743356, 231657808, 347486712, 535708681, 694973424, 1071417362, 1607126043, 2142834724, 3214252086, 4285669448, 6428504172, 8571338896, 12857008344, 25714016688]

約数ペア:

[(1, 25714016688), (2, 12857008344), (3, 8571338896), (4, 6428504172), (6, 4285669448), (8, 3214252086), (12, 2142834724), (16, 1607126043), (24, 1071417362), (37, 694973424), (48, 535708681), (74, 347486712), (111, 231657808), (148, 173743356), (222, 115828904), (296, 86871678), (444, 57914452), (592, 43435839), (888, 28957226), (1776, 14478613), (3109, 8270832), (4657, 5521584), (6218, 4135416), (9314, 2760792), (9327, 2756944), (12436, 2067708), (13971, 1840528), (18628, 1380396), (18654, 1378472), (24872, 1033854), (27942, 920264), (37256, 690198), (37308, 689236), (49744, 516927), (55884, 460132), (74512, 345099), (74616, 344618), (111768, 230066), (115033, 223536), (149232, 172309)]