20140428288

素因数分解:

$2^{10}\times 3^1\times {\mathrm{1031}}^1\times {\mathrm{6359}}^1$

素因数の和:7413

約数の個数: 88

約数和(自身を含む): 53742101760

約数和(自身を除く): 33601673472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1031, 1536, 2062, 3072, 3093, 4124, 6186, 6359, 8248, 12372, 12718, 16496, 19077, 24744, 25436, 32992, 38154, 49488, 50872, 65984, 76308, 98976, 101744, 131968, 152616, 197952, 203488, 263936, 305232, 395904, 406976, 527872, 610464, 791808, 813952, 1055744, 1220928, 1583616, 1627904, 2441856, 3167232, 3255808, 4883712, 6511616, 6556129, 9767424, 13112258, 19534848, 19668387, 26224516, 39336774, 52449032, 78673548, 104898064, 157347096, 209796128, 314694192, 419592256, 629388384, 839184512, 1258776768, 1678369024, 2517553536, 3356738048, 5035107072, 6713476096, 10070214144, 20140428288]

約数ペア:

[(1, 20140428288), (2, 10070214144), (3, 6713476096), (4, 5035107072), (6, 3356738048), (8, 2517553536), (12, 1678369024), (16, 1258776768), (24, 839184512), (32, 629388384), (48, 419592256), (64, 314694192), (96, 209796128), (128, 157347096), (192, 104898064), (256, 78673548), (384, 52449032), (512, 39336774), (768, 26224516), (1024, 19668387), (1031, 19534848), (1536, 13112258), (2062, 9767424), (3072, 6556129), (3093, 6511616), (4124, 4883712), (6186, 3255808), (6359, 3167232), (8248, 2441856), (12372, 1627904), (12718, 1583616), (16496, 1220928), (19077, 1055744), (24744, 813952), (25436, 791808), (32992, 610464), (38154, 527872), (49488, 406976), (50872, 395904), (65984, 305232), (76308, 263936), (98976, 203488), (101744, 197952), (131968, 152616)]