422623488

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{619}}^1$

素因数の和:772

約数の個数: 144

約数和(自身を含む): 1297694720

約数和(自身を除く): 875071232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 127, 128, 168, 192, 224, 254, 256, 336, 381, 384, 448, 508, 619, 672, 762, 768, 889, 896, 1016, 1238, 1344, 1524, 1778, 1792, 1857, 2032, 2476, 2667, 2688, 3048, 3556, 3714, 4064, 4333, 4952, 5334, 5376, 6096, 7112, 7428, 8128, 8666, 9904, 10668, 12192, 12999, 14224, 14856, 16256, 17332, 19808, 21336, 24384, 25998, 28448, 29712, 32512, 34664, 39616, 42672, 48768, 51996, 56896, 59424, 69328, 78613, 79232, 85344, 97536, 103992, 113792, 118848, 138656, 157226, 158464, 170688, 207984, 227584, 235839, 237696, 277312, 314452, 341376, 415968, 471678, 475392, 550291, 554624, 628904, 682752, 831936, 943356, 1100582, 1109248, 1257808, 1650873, 1663872, 1886712, 2201164, 2515616, 3301746, 3327744, 3773424, 4402328, 5031232, 6603492, 7546848, 8804656, 10062464, 13206984, 15093696, 17609312, 20124928, 26413968, 30187392, 35218624, 52827936, 60374784, 70437248, 105655872, 140874496, 211311744, 422623488]

約数ペア:

[(1, 422623488), (2, 211311744), (3, 140874496), (4, 105655872), (6, 70437248), (7, 60374784), (8, 52827936), (12, 35218624), (14, 30187392), (16, 26413968), (21, 20124928), (24, 17609312), (28, 15093696), (32, 13206984), (42, 10062464), (48, 8804656), (56, 7546848), (64, 6603492), (84, 5031232), (96, 4402328), (112, 3773424), (127, 3327744), (128, 3301746), (168, 2515616), (192, 2201164), (224, 1886712), (254, 1663872), (256, 1650873), (336, 1257808), (381, 1109248), (384, 1100582), (448, 943356), (508, 831936), (619, 682752), (672, 628904), (762, 554624), (768, 550291), (889, 475392), (896, 471678), (1016, 415968), (1238, 341376), (1344, 314452), (1524, 277312), (1778, 237696), (1792, 235839), (1857, 227584), (2032, 207984), (2476, 170688), (2667, 158464), (2688, 157226), (3048, 138656), (3556, 118848), (3714, 113792), (4064, 103992), (4333, 97536), (4952, 85344), (5334, 79232), (5376, 78613), (6096, 69328), (7112, 59424), (7428, 56896), (8128, 51996), (8666, 48768), (9904, 42672), (10668, 39616), (12192, 34664), (12999, 32512), (14224, 29712), (14856, 28448), (16256, 25998), (17332, 24384), (19808, 21336)]