719433216

素因数分解:

$2^9\times 3^2\times {\mathrm{156127}}^1$

素因数の和:156151

約数の個数: 60

約数和(自身を含む): 2076346272

約数和(自身を除く): 1356913056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 156127, 312254, 468381, 624508, 936762, 1249016, 1405143, 1873524, 2498032, 2810286, 3747048, 4996064, 5620572, 7494096, 9992128, 11241144, 14988192, 19984256, 22482288, 29976384, 39968512, 44964576, 59952768, 79937024, 89929152, 119905536, 179858304, 239811072, 359716608, 719433216]

約数ペア:

[(1, 719433216), (2, 359716608), (3, 239811072), (4, 179858304), (6, 119905536), (8, 89929152), (9, 79937024), (12, 59952768), (16, 44964576), (18, 39968512), (24, 29976384), (32, 22482288), (36, 19984256), (48, 14988192), (64, 11241144), (72, 9992128), (96, 7494096), (128, 5620572), (144, 4996064), (192, 3747048), (256, 2810286), (288, 2498032), (384, 1873524), (512, 1405143), (576, 1249016), (768, 936762), (1152, 624508), (1536, 468381), (2304, 312254), (4608, 156127)]