10205468

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1$

素因数の和:123

約数の個数: 72

約数和(自身を含む): 23411808

約数和(自身を除く): 13206340

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 53, 91, 92, 106, 161, 182, 212, 299, 322, 364, 371, 529, 598, 644, 689, 742, 1058, 1196, 1219, 1378, 1484, 2093, 2116, 2438, 2756, 3703, 4186, 4823, 4876, 6877, 7406, 8372, 8533, 9646, 13754, 14812, 15847, 17066, 19292, 27508, 28037, 31694, 34132, 48139, 56074, 63388, 96278, 110929, 112148, 192556, 196259, 221858, 364481, 392518, 443716, 728962, 785036, 1457924, 2551367, 5102734, 10205468]

約数ペア:

[(1, 10205468), (2, 5102734), (4, 2551367), (7, 1457924), (13, 785036), (14, 728962), (23, 443716), (26, 392518), (28, 364481), (46, 221858), (52, 196259), (53, 192556), (91, 112148), (92, 110929), (106, 96278), (161, 63388), (182, 56074), (212, 48139), (299, 34132), (322, 31694), (364, 28037), (371, 27508), (529, 19292), (598, 17066), (644, 15847), (689, 14812), (742, 13754), (1058, 9646), (1196, 8533), (1219, 8372), (1378, 7406), (1484, 6877), (2093, 4876), (2116, 4823), (2438, 4186), (2756, 3703)]