545358618

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{281}}^1$

素因数の和:580

約数の個数: 96

約数和(自身を含む): 1380292992

約数和(自身を除く): 834934374

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 126, 146, 211, 219, 281, 422, 438, 511, 562, 633, 657, 843, 1022, 1266, 1314, 1477, 1533, 1686, 1899, 1967, 2529, 2954, 3066, 3798, 3934, 4431, 4599, 5058, 5901, 8862, 9198, 11802, 13293, 15403, 17703, 20513, 26586, 30806, 35406, 41026, 46209, 59291, 61539, 92418, 107821, 118582, 123078, 138627, 143591, 177873, 184617, 215642, 277254, 287182, 323463, 355746, 369234, 415037, 430773, 533619, 646926, 830074, 861546, 970389, 1067238, 1245111, 1292319, 1940778, 2490222, 2584638, 3735333, 4328243, 7470666, 8656486, 12984729, 25969458, 30297701, 38954187, 60595402, 77908374, 90893103, 181786206, 272679309, 545358618]

約数ペア:

[(1, 545358618), (2, 272679309), (3, 181786206), (6, 90893103), (7, 77908374), (9, 60595402), (14, 38954187), (18, 30297701), (21, 25969458), (42, 12984729), (63, 8656486), (73, 7470666), (126, 4328243), (146, 3735333), (211, 2584638), (219, 2490222), (281, 1940778), (422, 1292319), (438, 1245111), (511, 1067238), (562, 970389), (633, 861546), (657, 830074), (843, 646926), (1022, 533619), (1266, 430773), (1314, 415037), (1477, 369234), (1533, 355746), (1686, 323463), (1899, 287182), (1967, 277254), (2529, 215642), (2954, 184617), (3066, 177873), (3798, 143591), (3934, 138627), (4431, 123078), (4599, 118582), (5058, 107821), (5901, 92418), (8862, 61539), (9198, 59291), (11802, 46209), (13293, 41026), (15403, 35406), (17703, 30806), (20513, 26586)]