37815698860

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{42839}}^1$

素因数の和:42991

約数の個数: 96

約数和(自身を含む): 88092748800

約数和(自身を除く): 50277049940

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 76, 92, 95, 101, 115, 190, 202, 230, 380, 404, 437, 460, 505, 874, 1010, 1748, 1919, 2020, 2185, 2323, 3838, 4370, 4646, 7676, 8740, 9292, 9595, 11615, 19190, 23230, 38380, 42839, 44137, 46460, 85678, 88274, 171356, 176548, 214195, 220685, 428390, 441370, 813941, 856780, 882740, 985297, 1627882, 1970594, 3255764, 3941188, 4069705, 4326739, 4926485, 8139410, 8653478, 9852970, 16278820, 17306956, 18720643, 19705940, 21633695, 37441286, 43267390, 74882572, 82208041, 86534780, 93603215, 99514997, 164416082, 187206430, 199029994, 328832164, 374412860, 398059988, 411040205, 497574985, 822080410, 995149970, 1644160820, 1890784943, 1990299940, 3781569886, 7563139772, 9453924715, 18907849430, 37815698860]

約数ペア:

[(1, 37815698860), (2, 18907849430), (4, 9453924715), (5, 7563139772), (10, 3781569886), (19, 1990299940), (20, 1890784943), (23, 1644160820), (38, 995149970), (46, 822080410), (76, 497574985), (92, 411040205), (95, 398059988), (101, 374412860), (115, 328832164), (190, 199029994), (202, 187206430), (230, 164416082), (380, 99514997), (404, 93603215), (437, 86534780), (460, 82208041), (505, 74882572), (874, 43267390), (1010, 37441286), (1748, 21633695), (1919, 19705940), (2020, 18720643), (2185, 17306956), (2323, 16278820), (3838, 9852970), (4370, 8653478), (4646, 8139410), (7676, 4926485), (8740, 4326739), (9292, 4069705), (9595, 3941188), (11615, 3255764), (19190, 1970594), (23230, 1627882), (38380, 985297), (42839, 882740), (44137, 856780), (46460, 813941), (85678, 441370), (88274, 428390), (171356, 220685), (176548, 214195)]