1871928792

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{152041}}^1$

素因数の和:152078

約数の個数: 80

約数和(自身を含む): 5519124600

約数和(自身を除く): 3647195808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 6156, 12312, 152041, 304082, 456123, 608164, 912246, 1216328, 1368369, 1824492, 2736738, 2888779, 3648984, 4105107, 5473476, 5777558, 8210214, 8666337, 10946952, 11555116, 12315321, 16420428, 17332674, 23110232, 24630642, 25999011, 32840856, 34665348, 49261284, 51998022, 69330696, 77997033, 98522568, 103996044, 155994066, 207992088, 233991099, 311988132, 467982198, 623976264, 935964396, 1871928792]

約数ペア:

[(1, 1871928792), (2, 935964396), (3, 623976264), (4, 467982198), (6, 311988132), (8, 233991099), (9, 207992088), (12, 155994066), (18, 103996044), (19, 98522568), (24, 77997033), (27, 69330696), (36, 51998022), (38, 49261284), (54, 34665348), (57, 32840856), (72, 25999011), (76, 24630642), (81, 23110232), (108, 17332674), (114, 16420428), (152, 12315321), (162, 11555116), (171, 10946952), (216, 8666337), (228, 8210214), (324, 5777558), (342, 5473476), (456, 4105107), (513, 3648984), (648, 2888779), (684, 2736738), (1026, 1824492), (1368, 1368369), (1539, 1216328), (2052, 912246), (3078, 608164), (4104, 456123), (6156, 304082), (12312, 152041)]