739718784

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{30577}}^1$

素因数の和:30607

約数の個数: 128

約数和(自身を含む): 2495164800

約数和(自身を除く): 1755446016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 24192, 30577, 61154, 91731, 122308, 183462, 214039, 244616, 275193, 366924, 428078, 489232, 550386, 642117, 733848, 825579, 856156, 978464, 1100772, 1284234, 1467696, 1651158, 1712312, 1926351, 1956928, 2201544, 2568468, 2935392, 3302316, 3424624, 3852702, 3913856, 4403088, 5136936, 5779053, 5870784, 6604632, 6849248, 7705404, 8806176, 10273872, 11558106, 11741568, 13209264, 13698496, 15410808, 17612352, 20547744, 23116212, 26418528, 27396992, 30821616, 35224704, 41095488, 46232424, 52837056, 61643232, 82190976, 92464848, 105674112, 123286464, 184929696, 246572928, 369859392, 739718784]

約数ペア:

[(1, 739718784), (2, 369859392), (3, 246572928), (4, 184929696), (6, 123286464), (7, 105674112), (8, 92464848), (9, 82190976), (12, 61643232), (14, 52837056), (16, 46232424), (18, 41095488), (21, 35224704), (24, 30821616), (27, 27396992), (28, 26418528), (32, 23116212), (36, 20547744), (42, 17612352), (48, 15410808), (54, 13698496), (56, 13209264), (63, 11741568), (64, 11558106), (72, 10273872), (84, 8806176), (96, 7705404), (108, 6849248), (112, 6604632), (126, 5870784), (128, 5779053), (144, 5136936), (168, 4403088), (189, 3913856), (192, 3852702), (216, 3424624), (224, 3302316), (252, 2935392), (288, 2568468), (336, 2201544), (378, 1956928), (384, 1926351), (432, 1712312), (448, 1651158), (504, 1467696), (576, 1284234), (672, 1100772), (756, 978464), (864, 856156), (896, 825579), (1008, 733848), (1152, 642117), (1344, 550386), (1512, 489232), (1728, 428078), (2016, 366924), (2688, 275193), (3024, 244616), (3456, 214039), (4032, 183462), (6048, 122308), (8064, 91731), (12096, 61154), (24192, 30577)]