329088768

素因数分解:

$2^8\times 3^1\times {\mathrm{131}}^1\times {\mathrm{3271}}^1$

素因数の和:3421

約数の個数: 72

約数和(自身を含む): 882811776

約数和(自身を除く): 553723008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 131, 192, 256, 262, 384, 393, 524, 768, 786, 1048, 1572, 2096, 3144, 3271, 4192, 6288, 6542, 8384, 9813, 12576, 13084, 16768, 19626, 25152, 26168, 33536, 39252, 50304, 52336, 78504, 100608, 104672, 157008, 209344, 314016, 418688, 428501, 628032, 837376, 857002, 1256064, 1285503, 1714004, 2512128, 2571006, 3428008, 5142012, 6856016, 10284024, 13712032, 20568048, 27424064, 41136096, 54848128, 82272192, 109696256, 164544384, 329088768]

約数ペア:

[(1, 329088768), (2, 164544384), (3, 109696256), (4, 82272192), (6, 54848128), (8, 41136096), (12, 27424064), (16, 20568048), (24, 13712032), (32, 10284024), (48, 6856016), (64, 5142012), (96, 3428008), (128, 2571006), (131, 2512128), (192, 1714004), (256, 1285503), (262, 1256064), (384, 857002), (393, 837376), (524, 628032), (768, 428501), (786, 418688), (1048, 314016), (1572, 209344), (2096, 157008), (3144, 104672), (3271, 100608), (4192, 78504), (6288, 52336), (6542, 50304), (8384, 39252), (9813, 33536), (12576, 26168), (13084, 25152), (16768, 19626)]