2183120744

素因数分解:

$2^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{227}}^1\times {\mathrm{863}}^1$

素因数の和:1302

約数の個数: 64

約数和(自身を含む): 4727808000

約数和(自身を除く): 2544687256

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199, 227, 398, 454, 796, 863, 908, 1393, 1589, 1592, 1726, 1816, 2786, 3178, 3452, 5572, 6041, 6356, 6904, 11144, 12082, 12712, 24164, 45173, 48328, 90346, 171737, 180692, 195901, 316211, 343474, 361384, 391802, 632422, 686948, 783604, 1202159, 1264844, 1371307, 1373896, 1567208, 2404318, 2529688, 2742614, 4808636, 5485228, 9617272, 10970456, 38984299, 77968598, 155937196, 272890093, 311874392, 545780186, 1091560372, 2183120744]

約数ペア:

[(1, 2183120744), (2, 1091560372), (4, 545780186), (7, 311874392), (8, 272890093), (14, 155937196), (28, 77968598), (56, 38984299), (199, 10970456), (227, 9617272), (398, 5485228), (454, 4808636), (796, 2742614), (863, 2529688), (908, 2404318), (1393, 1567208), (1589, 1373896), (1592, 1371307), (1726, 1264844), (1816, 1202159), (2786, 783604), (3178, 686948), (3452, 632422), (5572, 391802), (6041, 361384), (6356, 343474), (6904, 316211), (11144, 195901), (12082, 180692), (12712, 171737), (24164, 90346), (45173, 48328)]