315571036784

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{33485891}}^1$

素因数の和:33485949

約数の個数: 40

約数和(自身を含む): 664360097280

約数和(自身を除く): 348789060496

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 9424, 33485891, 66971782, 133943564, 267887128, 535774256, 636231929, 1038062621, 1272463858, 2076125242, 2544927716, 4152250484, 5089855432, 8304500968, 10179710864, 16609001936, 19723189799, 39446379598, 78892759196, 157785518392, 315571036784]

約数ペア:

[(1, 315571036784), (2, 157785518392), (4, 78892759196), (8, 39446379598), (16, 19723189799), (19, 16609001936), (31, 10179710864), (38, 8304500968), (62, 5089855432), (76, 4152250484), (124, 2544927716), (152, 2076125242), (248, 1272463858), (304, 1038062621), (496, 636231929), (589, 535774256), (1178, 267887128), (2356, 133943564), (4712, 66971782), (9424, 33485891)]