235225520

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{94849}}^1$

素因数の和:94893

約数の個数: 40

約数和(自身を含む): 564547200

約数和(自身を除く): 329321680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 94849, 189698, 379396, 474245, 758792, 948490, 1517584, 1896980, 2940319, 3793960, 5880638, 7587920, 11761276, 14701595, 23522552, 29403190, 47045104, 58806380, 117612760, 235225520]

約数ペア:

[(1, 235225520), (2, 117612760), (4, 58806380), (5, 47045104), (8, 29403190), (10, 23522552), (16, 14701595), (20, 11761276), (31, 7587920), (40, 5880638), (62, 3793960), (80, 2940319), (124, 1896980), (155, 1517584), (248, 948490), (310, 758792), (496, 474245), (620, 379396), (1240, 189698), (2480, 94849)]