2832187300

素因数分解:

$2^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{3389}}^1$

素因数の和:3601

約数の個数: 72

約数和(自身を含む): 6294050280

約数和(自身を除く): 3461862980

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 61, 100, 122, 137, 244, 274, 305, 548, 610, 685, 1220, 1370, 1525, 2740, 3050, 3389, 3425, 6100, 6778, 6850, 8357, 13556, 13700, 16714, 16945, 33428, 33890, 41785, 67780, 83570, 84725, 167140, 169450, 206729, 208925, 338900, 413458, 417850, 464293, 826916, 835700, 928586, 1033645, 1857172, 2067290, 2321465, 4134580, 4642930, 5168225, 9285860, 10336450, 11607325, 20672900, 23214650, 28321873, 46429300, 56643746, 113287492, 141609365, 283218730, 566437460, 708046825, 1416093650, 2832187300]

約数ペア:

[(1, 2832187300), (2, 1416093650), (4, 708046825), (5, 566437460), (10, 283218730), (20, 141609365), (25, 113287492), (50, 56643746), (61, 46429300), (100, 28321873), (122, 23214650), (137, 20672900), (244, 11607325), (274, 10336450), (305, 9285860), (548, 5168225), (610, 4642930), (685, 4134580), (1220, 2321465), (1370, 2067290), (1525, 1857172), (2740, 1033645), (3050, 928586), (3389, 835700), (3425, 826916), (6100, 464293), (6778, 417850), (6850, 413458), (8357, 338900), (13556, 208925), (13700, 206729), (16714, 169450), (16945, 167140), (33428, 84725), (33890, 83570), (41785, 67780)]