630220544

素因数分解:

$2^8\times {\mathrm{191}}^1\times {\mathrm{12889}}^1$

素因数の和:13096

約数の個数: 36

約数和(自身を含む): 1264663680

約数和(自身を除く): 634443136

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 191, 256, 382, 764, 1528, 3056, 6112, 12224, 12889, 24448, 25778, 48896, 51556, 103112, 206224, 412448, 824896, 1649792, 2461799, 3299584, 4923598, 9847196, 19694392, 39388784, 78777568, 157555136, 315110272, 630220544]

約数ペア:

[(1, 630220544), (2, 315110272), (4, 157555136), (8, 78777568), (16, 39388784), (32, 19694392), (64, 9847196), (128, 4923598), (191, 3299584), (256, 2461799), (382, 1649792), (764, 824896), (1528, 412448), (3056, 206224), (6112, 103112), (12224, 51556), (12889, 48896), (24448, 25778)]