13445685280

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1\times {\mathrm{8209}}^1$

素因数の和:8606

約数の個数: 96

約数和(自身を含む): 32957895600

約数和(自身を除く): 19512210320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 353, 464, 580, 706, 928, 1160, 1412, 1765, 2320, 2824, 3530, 4640, 5648, 7060, 8209, 10237, 11296, 14120, 16418, 20474, 28240, 32836, 40948, 41045, 51185, 56480, 65672, 81896, 82090, 102370, 131344, 163792, 164180, 204740, 238061, 262688, 327584, 328360, 409480, 476122, 656720, 818960, 952244, 1190305, 1313440, 1637920, 1904488, 2380610, 2897777, 3808976, 4761220, 5795554, 7617952, 9522440, 11591108, 14488885, 19044880, 23182216, 28977770, 38089760, 46364432, 57955540, 84035533, 92728864, 115911080, 168071066, 231822160, 336142132, 420177665, 463644320, 672284264, 840355330, 1344568528, 1680710660, 2689137056, 3361421320, 6722842640, 13445685280]

約数ペア:

[(1, 13445685280), (2, 6722842640), (4, 3361421320), (5, 2689137056), (8, 1680710660), (10, 1344568528), (16, 840355330), (20, 672284264), (29, 463644320), (32, 420177665), (40, 336142132), (58, 231822160), (80, 168071066), (116, 115911080), (145, 92728864), (160, 84035533), (232, 57955540), (290, 46364432), (353, 38089760), (464, 28977770), (580, 23182216), (706, 19044880), (928, 14488885), (1160, 11591108), (1412, 9522440), (1765, 7617952), (2320, 5795554), (2824, 4761220), (3530, 3808976), (4640, 2897777), (5648, 2380610), (7060, 1904488), (8209, 1637920), (10237, 1313440), (11296, 1190305), (14120, 952244), (16418, 818960), (20474, 656720), (28240, 476122), (32836, 409480), (40948, 328360), (41045, 327584), (51185, 262688), (56480, 238061), (65672, 204740), (81896, 164180), (82090, 163792), (102370, 131344)]