41721080

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{449}}^1$

素因数の和:584

約数の個数: 64

約数和(自身を含む): 99144000

約数和(自身を除く): 57422920

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 101, 115, 184, 202, 230, 404, 449, 460, 505, 808, 898, 920, 1010, 1796, 2020, 2245, 2323, 3592, 4040, 4490, 4646, 8980, 9292, 10327, 11615, 17960, 18584, 20654, 23230, 41308, 45349, 46460, 51635, 82616, 90698, 92920, 103270, 181396, 206540, 226745, 362792, 413080, 453490, 906980, 1043027, 1813960, 2086054, 4172108, 5215135, 8344216, 10430270, 20860540, 41721080]

約数ペア:

[(1, 41721080), (2, 20860540), (4, 10430270), (5, 8344216), (8, 5215135), (10, 4172108), (20, 2086054), (23, 1813960), (40, 1043027), (46, 906980), (92, 453490), (101, 413080), (115, 362792), (184, 226745), (202, 206540), (230, 181396), (404, 103270), (449, 92920), (460, 90698), (505, 82616), (808, 51635), (898, 46460), (920, 45349), (1010, 41308), (1796, 23230), (2020, 20654), (2245, 18584), (2323, 17960), (3592, 11615), (4040, 10327), (4490, 9292), (4646, 8980)]