15664542502

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{727}}^2$

素因数の和:1565

約数の個数: 48

約数和(自身を含む): 28198812960

約数和(自身を除く): 12534270458

約数列:

[1, 2, 7, 14, 29, 58, 73, 146, 203, 406, 511, 727, 1022, 1454, 2117, 4234, 5089, 10178, 14819, 21083, 29638, 42166, 53071, 106142, 147581, 295162, 371497, 528529, 742994, 1057058, 1539059, 3078118, 3699703, 7399406, 10773413, 15327341, 21546826, 30654682, 38582617, 77165234, 107291387, 214582774, 270078319, 540156638, 1118895893, 2237791786, 7832271251, 15664542502]

約数ペア:

[(1, 15664542502), (2, 7832271251), (7, 2237791786), (14, 1118895893), (29, 540156638), (58, 270078319), (73, 214582774), (146, 107291387), (203, 77165234), (406, 38582617), (511, 30654682), (727, 21546826), (1022, 15327341), (1454, 10773413), (2117, 7399406), (4234, 3699703), (5089, 3078118), (10178, 1539059), (14819, 1057058), (21083, 742994), (29638, 528529), (42166, 371497), (53071, 295162), (106142, 147581)]