739365870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{5641}}^1$

素因数の和:5925

約数の個数: 64

約数和(自身を含む): 1886504256

約数和(自身を除く): 1147138386

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 257, 510, 514, 771, 1285, 1542, 2570, 3855, 4369, 5641, 7710, 8738, 11282, 13107, 16923, 21845, 26214, 28205, 33846, 43690, 56410, 65535, 84615, 95897, 131070, 169230, 191794, 287691, 479485, 575382, 958970, 1438455, 1449737, 2876910, 2899474, 4349211, 7248685, 8698422, 14497370, 21746055, 24645529, 43492110, 49291058, 73936587, 123227645, 147873174, 246455290, 369682935, 739365870]

約数ペア:

[(1, 739365870), (2, 369682935), (3, 246455290), (5, 147873174), (6, 123227645), (10, 73936587), (15, 49291058), (17, 43492110), (30, 24645529), (34, 21746055), (51, 14497370), (85, 8698422), (102, 7248685), (170, 4349211), (255, 2899474), (257, 2876910), (510, 1449737), (514, 1438455), (771, 958970), (1285, 575382), (1542, 479485), (2570, 287691), (3855, 191794), (4369, 169230), (5641, 131070), (7710, 95897), (8738, 84615), (11282, 65535), (13107, 56410), (16923, 43690), (21845, 33846), (26214, 28205)]