398784103296

素因数分解:

$2^7\times 3^1\times {\mathrm{4409}}^1\times {\mathrm{235541}}^1$

素因数の和:239967

約数の個数: 64

約数和(自身を含む): 1059515024400

約数和(自身を除く): 660730921104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 4409, 8818, 13227, 17636, 26454, 35272, 52908, 70544, 105816, 141088, 211632, 235541, 282176, 423264, 471082, 564352, 706623, 846528, 942164, 1413246, 1693056, 1884328, 2826492, 3768656, 5652984, 7537312, 11305968, 15074624, 22611936, 30149248, 45223872, 90447744, 1038500269, 2077000538, 3115500807, 4154001076, 6231001614, 8308002152, 12462003228, 16616004304, 24924006456, 33232008608, 49848012912, 66464017216, 99696025824, 132928034432, 199392051648, 398784103296]

約数ペア:

[(1, 398784103296), (2, 199392051648), (3, 132928034432), (4, 99696025824), (6, 66464017216), (8, 49848012912), (12, 33232008608), (16, 24924006456), (24, 16616004304), (32, 12462003228), (48, 8308002152), (64, 6231001614), (96, 4154001076), (128, 3115500807), (192, 2077000538), (384, 1038500269), (4409, 90447744), (8818, 45223872), (13227, 30149248), (17636, 22611936), (26454, 15074624), (35272, 11305968), (52908, 7537312), (70544, 5652984), (105816, 3768656), (141088, 2826492), (211632, 1884328), (235541, 1693056), (282176, 1413246), (423264, 942164), (471082, 846528), (564352, 706623)]