2397412528

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{5437}}^1$

素因数の和:5610

約数の個数: 80

約数和(自身を含む): 5523963904

約数和(自身を除く): 3126551376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 127, 217, 248, 254, 434, 496, 508, 868, 889, 1016, 1736, 1778, 2032, 3472, 3556, 3937, 5437, 7112, 7874, 10874, 14224, 15748, 21748, 27559, 31496, 38059, 43496, 55118, 62992, 76118, 86992, 110236, 152236, 168547, 220472, 304472, 337094, 440944, 608944, 674188, 690499, 1179829, 1348376, 1380998, 2359658, 2696752, 2761996, 4719316, 4833493, 5523992, 9438632, 9666986, 11047984, 18877264, 19333972, 21405469, 38667944, 42810938, 77335888, 85621876, 149838283, 171243752, 299676566, 342487504, 599353132, 1198706264, 2397412528]

約数ペア:

[(1, 2397412528), (2, 1198706264), (4, 599353132), (7, 342487504), (8, 299676566), (14, 171243752), (16, 149838283), (28, 85621876), (31, 77335888), (56, 42810938), (62, 38667944), (112, 21405469), (124, 19333972), (127, 18877264), (217, 11047984), (248, 9666986), (254, 9438632), (434, 5523992), (496, 4833493), (508, 4719316), (868, 2761996), (889, 2696752), (1016, 2359658), (1736, 1380998), (1778, 1348376), (2032, 1179829), (3472, 690499), (3556, 674188), (3937, 608944), (5437, 440944), (7112, 337094), (7874, 304472), (10874, 220472), (14224, 168547), (15748, 152236), (21748, 110236), (27559, 86992), (31496, 76118), (38059, 62992), (43496, 55118)]