1497155728

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{40177}}^1$

素因数の和:40339

約数の個数: 40

約数和(自身を含む): 3093866712

約数和(自身を除く): 1596710984

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 137, 272, 274, 548, 1096, 2192, 2329, 4658, 9316, 18632, 37264, 40177, 80354, 160708, 321416, 642832, 683009, 1366018, 2732036, 5464072, 5504249, 10928144, 11008498, 22016996, 44033992, 88067984, 93572233, 187144466, 374288932, 748577864, 1497155728]

約数ペア:

[(1, 1497155728), (2, 748577864), (4, 374288932), (8, 187144466), (16, 93572233), (17, 88067984), (34, 44033992), (68, 22016996), (136, 11008498), (137, 10928144), (272, 5504249), (274, 5464072), (548, 2732036), (1096, 1366018), (2192, 683009), (2329, 642832), (4658, 321416), (9316, 160708), (18632, 80354), (37264, 40177)]