1036645910900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{5402011}}^1$

素因数の和:5402145

約数の個数: 72

約数和(自身を含む): 2391362672160

約数和(自身を除く): 1354716761260

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 101, 190, 202, 380, 404, 475, 505, 950, 1010, 1900, 1919, 2020, 2525, 3838, 5050, 7676, 9595, 10100, 19190, 38380, 47975, 95950, 191900, 5402011, 10804022, 21608044, 27010055, 54020110, 102638209, 108040220, 135050275, 205276418, 270100550, 410552836, 513191045, 540201100, 545603111, 1026382090, 1091206222, 2052764180, 2182412444, 2565955225, 2728015555, 5131910450, 5456031110, 10263820900, 10366459109, 10912062220, 13640077775, 20732918218, 27280155550, 41465836436, 51832295545, 54560311100, 103664591090, 207329182180, 259161477725, 518322955450, 1036645910900]

約数ペア:

[(1, 1036645910900), (2, 518322955450), (4, 259161477725), (5, 207329182180), (10, 103664591090), (19, 54560311100), (20, 51832295545), (25, 41465836436), (38, 27280155550), (50, 20732918218), (76, 13640077775), (95, 10912062220), (100, 10366459109), (101, 10263820900), (190, 5456031110), (202, 5131910450), (380, 2728015555), (404, 2565955225), (475, 2182412444), (505, 2052764180), (950, 1091206222), (1010, 1026382090), (1900, 545603111), (1919, 540201100), (2020, 513191045), (2525, 410552836), (3838, 270100550), (5050, 205276418), (7676, 135050275), (9595, 108040220), (10100, 102638209), (19190, 54020110), (38380, 27010055), (47975, 21608044), (95950, 10804022), (191900, 5402011)]