431196672

素因数分解:

$2^9\times 3^1\times {\mathrm{41}}^2\times {\mathrm{167}}^1$

素因数の和:270

約数の個数: 120

約数和(自身を含む): 1184486688

約数和(自身を除く): 753290016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 167, 192, 246, 256, 328, 334, 384, 492, 501, 512, 656, 668, 768, 984, 1002, 1312, 1336, 1536, 1681, 1968, 2004, 2624, 2672, 3362, 3936, 4008, 5043, 5248, 5344, 6724, 6847, 7872, 8016, 10086, 10496, 10688, 13448, 13694, 15744, 16032, 20172, 20541, 20992, 21376, 26896, 27388, 31488, 32064, 40344, 41082, 42752, 53792, 54776, 62976, 64128, 80688, 82164, 85504, 107584, 109552, 128256, 161376, 164328, 215168, 219104, 256512, 280727, 322752, 328656, 430336, 438208, 561454, 645504, 657312, 842181, 860672, 876416, 1122908, 1291008, 1314624, 1684362, 1752832, 2245816, 2582016, 2629248, 3368724, 3505664, 4491632, 5258496, 6737448, 8983264, 10516992, 13474896, 17966528, 26949792, 35933056, 53899584, 71866112, 107799168, 143732224, 215598336, 431196672]

約数ペア:

[(1, 431196672), (2, 215598336), (3, 143732224), (4, 107799168), (6, 71866112), (8, 53899584), (12, 35933056), (16, 26949792), (24, 17966528), (32, 13474896), (41, 10516992), (48, 8983264), (64, 6737448), (82, 5258496), (96, 4491632), (123, 3505664), (128, 3368724), (164, 2629248), (167, 2582016), (192, 2245816), (246, 1752832), (256, 1684362), (328, 1314624), (334, 1291008), (384, 1122908), (492, 876416), (501, 860672), (512, 842181), (656, 657312), (668, 645504), (768, 561454), (984, 438208), (1002, 430336), (1312, 328656), (1336, 322752), (1536, 280727), (1681, 256512), (1968, 219104), (2004, 215168), (2624, 164328), (2672, 161376), (3362, 128256), (3936, 109552), (4008, 107584), (5043, 85504), (5248, 82164), (5344, 80688), (6724, 64128), (6847, 62976), (7872, 54776), (8016, 53792), (10086, 42752), (10496, 41082), (10688, 40344), (13448, 32064), (13694, 31488), (15744, 27388), (16032, 26896), (20172, 21376), (20541, 20992)]