406751256

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{106591}}^1$

素因数の和:106656

約数の個数: 48

約数和(自身を含む): 1122413760

約数和(自身を除く): 715662504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 106591, 213182, 319773, 426364, 639546, 852728, 959319, 1279092, 1918638, 2558184, 3837276, 5649323, 7674552, 11298646, 16947969, 22597292, 33895938, 45194584, 50843907, 67791876, 101687814, 135583752, 203375628, 406751256]

約数ペア:

[(1, 406751256), (2, 203375628), (3, 135583752), (4, 101687814), (6, 67791876), (8, 50843907), (9, 45194584), (12, 33895938), (18, 22597292), (24, 16947969), (36, 11298646), (53, 7674552), (72, 5649323), (106, 3837276), (159, 2558184), (212, 1918638), (318, 1279092), (424, 959319), (477, 852728), (636, 639546), (954, 426364), (1272, 319773), (1908, 213182), (3816, 106591)]