44205860

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{383}}^1$

素因数の和:620

約数の個数: 48

約数和(自身を含む): 96768000

約数和(自身を除く): 52562140

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 199, 290, 383, 398, 580, 766, 796, 995, 1532, 1915, 1990, 3830, 3980, 5771, 7660, 11107, 11542, 22214, 23084, 28855, 44428, 55535, 57710, 76217, 111070, 115420, 152434, 222140, 304868, 381085, 762170, 1524340, 2210293, 4420586, 8841172, 11051465, 22102930, 44205860]

約数ペア:

[(1, 44205860), (2, 22102930), (4, 11051465), (5, 8841172), (10, 4420586), (20, 2210293), (29, 1524340), (58, 762170), (116, 381085), (145, 304868), (199, 222140), (290, 152434), (383, 115420), (398, 111070), (580, 76217), (766, 57710), (796, 55535), (995, 44428), (1532, 28855), (1915, 23084), (1990, 22214), (3830, 11542), (3980, 11107), (5771, 7660)]