1258632210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{23399}}^1$

素因数の和:23583

約数の個数: 64

約数和(自身を含む): 3315686400

約数和(自身を除く): 2057054190

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 163, 165, 326, 330, 489, 815, 978, 1630, 1793, 2445, 3586, 4890, 5379, 8965, 10758, 17930, 23399, 26895, 46798, 53790, 70197, 116995, 140394, 233990, 257389, 350985, 514778, 701970, 772167, 1286945, 1544334, 2573890, 3814037, 3860835, 7628074, 7721670, 11442111, 19070185, 22884222, 38140370, 41954407, 57210555, 83908814, 114421110, 125863221, 209772035, 251726442, 419544070, 629316105, 1258632210]

約数ペア:

[(1, 1258632210), (2, 629316105), (3, 419544070), (5, 251726442), (6, 209772035), (10, 125863221), (11, 114421110), (15, 83908814), (22, 57210555), (30, 41954407), (33, 38140370), (55, 22884222), (66, 19070185), (110, 11442111), (163, 7721670), (165, 7628074), (326, 3860835), (330, 3814037), (489, 2573890), (815, 1544334), (978, 1286945), (1630, 772167), (1793, 701970), (2445, 514778), (3586, 350985), (4890, 257389), (5379, 233990), (8965, 140394), (10758, 116995), (17930, 70197), (23399, 53790), (26895, 46798)]