324715130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{439}}^1$

素因数の和:711

約数の個数: 64

約数和(自身を含む): 655776000

約数和(自身を除く): 331060870

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 229, 323, 439, 458, 646, 878, 1145, 1615, 2195, 2290, 3230, 3893, 4351, 4390, 7463, 7786, 8341, 8702, 14926, 16682, 19465, 21755, 37315, 38930, 41705, 43510, 73967, 74630, 83410, 100531, 141797, 147934, 201062, 283594, 369835, 502655, 708985, 739670, 1005310, 1417970, 1709027, 1910089, 3418054, 3820178, 8545135, 9550445, 17090270, 19100890, 32471513, 64943026, 162357565, 324715130]

約数ペア:

[(1, 324715130), (2, 162357565), (5, 64943026), (10, 32471513), (17, 19100890), (19, 17090270), (34, 9550445), (38, 8545135), (85, 3820178), (95, 3418054), (170, 1910089), (190, 1709027), (229, 1417970), (323, 1005310), (439, 739670), (458, 708985), (646, 502655), (878, 369835), (1145, 283594), (1615, 201062), (2195, 147934), (2290, 141797), (3230, 100531), (3893, 83410), (4351, 74630), (4390, 73967), (7463, 43510), (7786, 41705), (8341, 38930), (8702, 37315), (14926, 21755), (16682, 19465)]