44488880

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29269}}^1$

素因数の和:29301

約数の個数: 40

約数和(自身を含む): 108884400

約数和(自身を除く): 64395520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 29269, 58538, 117076, 146345, 234152, 292690, 468304, 556111, 585380, 1112222, 1170760, 2224444, 2341520, 2780555, 4448888, 5561110, 8897776, 11122220, 22244440, 44488880]

約数ペア:

[(1, 44488880), (2, 22244440), (4, 11122220), (5, 8897776), (8, 5561110), (10, 4448888), (16, 2780555), (19, 2341520), (20, 2224444), (38, 1170760), (40, 1112222), (76, 585380), (80, 556111), (95, 468304), (152, 292690), (190, 234152), (304, 146345), (380, 117076), (760, 58538), (1520, 29269)]