287494038144

素因数分解:

$2^7\times 3^2\times {\mathrm{249560797}}^1$

素因数の和:249560817

約数の個数: 48

約数和(自身を含む): 827294045370

約数和(自身を除く): 539800007226

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 249560797, 499121594, 748682391, 998243188, 1497364782, 1996486376, 2246047173, 2994729564, 3992972752, 4492094346, 5989459128, 7985945504, 8984188692, 11978918256, 15971891008, 17968377384, 23957836512, 31943782016, 35936754768, 47915673024, 71873509536, 95831346048, 143747019072, 287494038144]

約数ペア:

[(1, 287494038144), (2, 143747019072), (3, 95831346048), (4, 71873509536), (6, 47915673024), (8, 35936754768), (9, 31943782016), (12, 23957836512), (16, 17968377384), (18, 15971891008), (24, 11978918256), (32, 8984188692), (36, 7985945504), (48, 5989459128), (64, 4492094346), (72, 3992972752), (96, 2994729564), (128, 2246047173), (144, 1996486376), (192, 1497364782), (288, 998243188), (384, 748682391), (576, 499121594), (1152, 249560797)]