2242806544

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{3529}}^1$

素因数の和:3728

約数の個数: 80

約数和(自身を含む): 4979502720

約数和(自身を除く): 2736696176

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 157, 176, 184, 253, 314, 368, 506, 628, 1012, 1256, 1727, 2024, 2512, 3454, 3529, 3611, 4048, 6908, 7058, 7222, 13816, 14116, 14444, 27632, 28232, 28888, 38819, 39721, 56464, 57776, 77638, 79442, 81167, 155276, 158884, 162334, 310552, 317768, 324668, 554053, 621104, 635536, 649336, 892837, 1108106, 1298672, 1785674, 2216212, 3571348, 4432424, 6094583, 7142696, 8864848, 12189166, 12743219, 14285392, 24378332, 25486438, 48756664, 50972876, 97513328, 101945752, 140175409, 203891504, 280350818, 560701636, 1121403272, 2242806544]

約数ペア:

[(1, 2242806544), (2, 1121403272), (4, 560701636), (8, 280350818), (11, 203891504), (16, 140175409), (22, 101945752), (23, 97513328), (44, 50972876), (46, 48756664), (88, 25486438), (92, 24378332), (157, 14285392), (176, 12743219), (184, 12189166), (253, 8864848), (314, 7142696), (368, 6094583), (506, 4432424), (628, 3571348), (1012, 2216212), (1256, 1785674), (1727, 1298672), (2024, 1108106), (2512, 892837), (3454, 649336), (3529, 635536), (3611, 621104), (4048, 554053), (6908, 324668), (7058, 317768), (7222, 310552), (13816, 162334), (14116, 158884), (14444, 155276), (27632, 81167), (28232, 79442), (28888, 77638), (38819, 57776), (39721, 56464)]