140312064

素因数分解:

$2^9\times 3^1\times {\mathrm{167}}^1\times {\mathrm{547}}^1$

素因数の和:735

約数の個数: 80

約数和(自身を含む): 376725888

約数和(自身を除く): 236413824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 167, 192, 256, 334, 384, 501, 512, 547, 668, 768, 1002, 1094, 1336, 1536, 1641, 2004, 2188, 2672, 3282, 4008, 4376, 5344, 6564, 8016, 8752, 10688, 13128, 16032, 17504, 21376, 26256, 32064, 35008, 42752, 52512, 64128, 70016, 85504, 91349, 105024, 128256, 140032, 182698, 210048, 256512, 274047, 280064, 365396, 420096, 548094, 730792, 840192, 1096188, 1461584, 2192376, 2923168, 4384752, 5846336, 8769504, 11692672, 17539008, 23385344, 35078016, 46770688, 70156032, 140312064]

約数ペア:

[(1, 140312064), (2, 70156032), (3, 46770688), (4, 35078016), (6, 23385344), (8, 17539008), (12, 11692672), (16, 8769504), (24, 5846336), (32, 4384752), (48, 2923168), (64, 2192376), (96, 1461584), (128, 1096188), (167, 840192), (192, 730792), (256, 548094), (334, 420096), (384, 365396), (501, 280064), (512, 274047), (547, 256512), (668, 210048), (768, 182698), (1002, 140032), (1094, 128256), (1336, 105024), (1536, 91349), (1641, 85504), (2004, 70016), (2188, 64128), (2672, 52512), (3282, 42752), (4008, 35008), (4376, 32064), (5344, 26256), (6564, 21376), (8016, 17504), (8752, 16032), (10688, 13128)]