128027088

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{42337}}^1$

素因数の和:42361

約数の個数: 80

約数和(自身を含む): 419992960

約数和(自身を除く): 291965872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 42337, 84674, 127011, 169348, 254022, 296359, 338696, 381033, 508044, 592718, 677392, 762066, 889077, 1016088, 1143099, 1185436, 1524132, 1778154, 2032176, 2286198, 2370872, 2667231, 3048264, 3556308, 4572396, 4741744, 5334462, 6096528, 7112616, 8001693, 9144792, 10668924, 14225232, 16003386, 18289584, 21337848, 32006772, 42675696, 64013544, 128027088]

約数ペア:

[(1, 128027088), (2, 64013544), (3, 42675696), (4, 32006772), (6, 21337848), (7, 18289584), (8, 16003386), (9, 14225232), (12, 10668924), (14, 9144792), (16, 8001693), (18, 7112616), (21, 6096528), (24, 5334462), (27, 4741744), (28, 4572396), (36, 3556308), (42, 3048264), (48, 2667231), (54, 2370872), (56, 2286198), (63, 2032176), (72, 1778154), (84, 1524132), (108, 1185436), (112, 1143099), (126, 1016088), (144, 889077), (168, 762066), (189, 677392), (216, 592718), (252, 508044), (336, 381033), (378, 338696), (432, 296359), (504, 254022), (756, 169348), (1008, 127011), (1512, 84674), (3024, 42337)]