312435072

素因数分解:

$2^7\times 3^2\times {\mathrm{271211}}^1$

素因数の和:271231

約数の個数: 48

約数和(自身を含む): 899067780

約数和(自身を除く): 586632708

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, 271211, 542422, 813633, 1084844, 1627266, 2169688, 2440899, 3254532, 4339376, 4881798, 6509064, 8678752, 9763596, 13018128, 17357504, 19527192, 26036256, 34715008, 39054384, 52072512, 78108768, 104145024, 156217536, 312435072]

約数ペア:

[(1, 312435072), (2, 156217536), (3, 104145024), (4, 78108768), (6, 52072512), (8, 39054384), (9, 34715008), (12, 26036256), (16, 19527192), (18, 17357504), (24, 13018128), (32, 9763596), (36, 8678752), (48, 6509064), (64, 4881798), (72, 4339376), (96, 3254532), (128, 2440899), (144, 2169688), (192, 1627266), (288, 1084844), (384, 813633), (576, 542422), (1152, 271211)]