3955951098064

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{7257241}}^1$

素因数の和:7257444

約数の個数: 80

約数和(自身を含む): 9099768656896

約数和(自身を除く): 5143817558832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 157, 217, 248, 314, 434, 496, 628, 868, 1099, 1256, 1736, 2198, 2512, 3472, 4396, 4867, 8792, 9734, 17584, 19468, 34069, 38936, 68138, 77872, 136276, 272552, 545104, 7257241, 14514482, 29028964, 50800687, 58057928, 101601374, 116115856, 203202748, 224974471, 406405496, 449948942, 812810992, 899897884, 1139386837, 1574821297, 1799795768, 2278773674, 3149642594, 3599591536, 4557547348, 6299285188, 7975707859, 9115094696, 12598570376, 15951415718, 18230189392, 25197140752, 31902831436, 35320991947, 63805662872, 70641983894, 127611325744, 141283967788, 247246943629, 282567935576, 494493887258, 565135871152, 988987774516, 1977975549032, 3955951098064]

約数ペア:

[(1, 3955951098064), (2, 1977975549032), (4, 988987774516), (7, 565135871152), (8, 494493887258), (14, 282567935576), (16, 247246943629), (28, 141283967788), (31, 127611325744), (56, 70641983894), (62, 63805662872), (112, 35320991947), (124, 31902831436), (157, 25197140752), (217, 18230189392), (248, 15951415718), (314, 12598570376), (434, 9115094696), (496, 7975707859), (628, 6299285188), (868, 4557547348), (1099, 3599591536), (1256, 3149642594), (1736, 2278773674), (2198, 1799795768), (2512, 1574821297), (3472, 1139386837), (4396, 899897884), (4867, 812810992), (8792, 449948942), (9734, 406405496), (17584, 224974471), (19468, 203202748), (34069, 116115856), (38936, 101601374), (68138, 58057928), (77872, 50800687), (136276, 29028964), (272552, 14514482), (545104, 7257241)]