25835450944

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{210359}}^1$

素因数の和:210491

約数の個数: 56

約数和(自身を含む): 54500068800

約数和(自身を除く): 28664617856

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 101, 152, 202, 304, 404, 608, 808, 1216, 1616, 1919, 3232, 3838, 6464, 7676, 15352, 30704, 61408, 122816, 210359, 420718, 841436, 1682872, 3365744, 3996821, 6731488, 7993642, 13462976, 15987284, 21246259, 31974568, 42492518, 63949136, 84985036, 127898272, 169970072, 255796544, 339940144, 403678921, 679880288, 807357842, 1359760576, 1614715684, 3229431368, 6458862736, 12917725472, 25835450944]

約数ペア:

[(1, 25835450944), (2, 12917725472), (4, 6458862736), (8, 3229431368), (16, 1614715684), (19, 1359760576), (32, 807357842), (38, 679880288), (64, 403678921), (76, 339940144), (101, 255796544), (152, 169970072), (202, 127898272), (304, 84985036), (404, 63949136), (608, 42492518), (808, 31974568), (1216, 21246259), (1616, 15987284), (1919, 13462976), (3232, 7993642), (3838, 6731488), (6464, 3996821), (7676, 3365744), (15352, 1682872), (30704, 841436), (61408, 420718), (122816, 210359)]