327705216

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{27529}}^1$

素因数の和:27577

約数の個数: 64

約数和(自身を含む): 898579200

約数和(自身を除く): 570873984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 11904, 27529, 55058, 82587, 110116, 165174, 220232, 330348, 440464, 660696, 853399, 880928, 1321392, 1706798, 1761856, 2560197, 2642784, 3413596, 3523712, 5120394, 5285568, 6827192, 10240788, 10571136, 13654384, 20481576, 27308768, 40963152, 54617536, 81926304, 109235072, 163852608, 327705216]

約数ペア:

[(1, 327705216), (2, 163852608), (3, 109235072), (4, 81926304), (6, 54617536), (8, 40963152), (12, 27308768), (16, 20481576), (24, 13654384), (31, 10571136), (32, 10240788), (48, 6827192), (62, 5285568), (64, 5120394), (93, 3523712), (96, 3413596), (124, 2642784), (128, 2560197), (186, 1761856), (192, 1706798), (248, 1321392), (372, 880928), (384, 853399), (496, 660696), (744, 440464), (992, 330348), (1488, 220232), (1984, 165174), (2976, 110116), (3968, 82587), (5952, 55058), (11904, 27529)]