4895890208

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{732041}}^1$

素因数の和:732081

約数の個数: 48

約数和(自身を含む): 11068475040

約数和(自身を除く): 6172584832

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 6688, 732041, 1464082, 2928164, 5856328, 8052451, 11712656, 13908779, 16104902, 23425312, 27817558, 32209804, 55635116, 64419608, 111270232, 128839216, 152996569, 222540464, 257678432, 305993138, 445080928, 611986276, 1223972552, 2447945104, 4895890208]

約数ペア:

[(1, 4895890208), (2, 2447945104), (4, 1223972552), (8, 611986276), (11, 445080928), (16, 305993138), (19, 257678432), (22, 222540464), (32, 152996569), (38, 128839216), (44, 111270232), (76, 64419608), (88, 55635116), (152, 32209804), (176, 27817558), (209, 23425312), (304, 16104902), (352, 13908779), (418, 11712656), (608, 8052451), (836, 5856328), (1672, 2928164), (3344, 1464082), (6688, 732041)]