855156624

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{51941}}^1$

素因数の和:51973

約数の個数: 80

約数和(自身を含む): 2576323200

約数和(自身を除く): 1721166576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 588, 686, 784, 1029, 1176, 1372, 2058, 2352, 2744, 4116, 5488, 8232, 16464, 51941, 103882, 155823, 207764, 311646, 363587, 415528, 623292, 727174, 831056, 1090761, 1246584, 1454348, 2181522, 2493168, 2545109, 2908696, 4363044, 5090218, 5817392, 7635327, 8726088, 10180436, 15270654, 17452176, 17815763, 20360872, 30541308, 35631526, 40721744, 53447289, 61082616, 71263052, 106894578, 122165232, 142526104, 213789156, 285052208, 427578312, 855156624]

約数ペア:

[(1, 855156624), (2, 427578312), (3, 285052208), (4, 213789156), (6, 142526104), (7, 122165232), (8, 106894578), (12, 71263052), (14, 61082616), (16, 53447289), (21, 40721744), (24, 35631526), (28, 30541308), (42, 20360872), (48, 17815763), (49, 17452176), (56, 15270654), (84, 10180436), (98, 8726088), (112, 7635327), (147, 5817392), (168, 5090218), (196, 4363044), (294, 2908696), (336, 2545109), (343, 2493168), (392, 2181522), (588, 1454348), (686, 1246584), (784, 1090761), (1029, 831056), (1176, 727174), (1372, 623292), (2058, 415528), (2352, 363587), (2744, 311646), (4116, 207764), (5488, 155823), (8232, 103882), (16464, 51941)]