1570500414

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{1384921}}^1$

素因数の和:1384942

約数の個数: 40

約数和(自身を含む): 4021813488

約数和(自身を除く): 2451313074

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 1384921, 2769842, 4154763, 8309526, 9694447, 12464289, 19388894, 24928578, 29083341, 37392867, 58166682, 74785734, 87250023, 112178601, 174500046, 224357202, 261750069, 523500138, 785250207, 1570500414]

約数ペア:

[(1, 1570500414), (2, 785250207), (3, 523500138), (6, 261750069), (7, 224357202), (9, 174500046), (14, 112178601), (18, 87250023), (21, 74785734), (27, 58166682), (42, 37392867), (54, 29083341), (63, 24928578), (81, 19388894), (126, 12464289), (162, 9694447), (189, 8309526), (378, 4154763), (567, 2769842), (1134, 1384921)]