8844673280

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^2\times {\mathrm{19141}}^1$

素因数の和:19200

約数の個数: 108

約数和(自身を含む): 22360650732

約数和(自身を除く): 13515977452

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 361, 380, 608, 640, 722, 760, 1216, 1280, 1444, 1520, 1805, 2432, 2888, 3040, 3610, 4864, 5776, 6080, 7220, 11552, 12160, 14440, 19141, 23104, 24320, 28880, 38282, 46208, 57760, 76564, 92416, 95705, 115520, 153128, 191410, 231040, 306256, 363679, 382820, 462080, 612512, 727358, 765640, 1225024, 1454716, 1531280, 1818395, 2450048, 2909432, 3062560, 3636790, 4900096, 5818864, 6125120, 6909901, 7273580, 11637728, 12250240, 13819802, 14547160, 23275456, 24500480, 27639604, 29094320, 34549505, 46550912, 55279208, 58188640, 69099010, 93101824, 110558416, 116377280, 138198020, 221116832, 232754560, 276396040, 442233664, 465509120, 552792080, 884467328, 1105584160, 1768934656, 2211168320, 4422336640, 8844673280]

約数ペア:

[(1, 8844673280), (2, 4422336640), (4, 2211168320), (5, 1768934656), (8, 1105584160), (10, 884467328), (16, 552792080), (19, 465509120), (20, 442233664), (32, 276396040), (38, 232754560), (40, 221116832), (64, 138198020), (76, 116377280), (80, 110558416), (95, 93101824), (128, 69099010), (152, 58188640), (160, 55279208), (190, 46550912), (256, 34549505), (304, 29094320), (320, 27639604), (361, 24500480), (380, 23275456), (608, 14547160), (640, 13819802), (722, 12250240), (760, 11637728), (1216, 7273580), (1280, 6909901), (1444, 6125120), (1520, 5818864), (1805, 4900096), (2432, 3636790), (2888, 3062560), (3040, 2909432), (3610, 2450048), (4864, 1818395), (5776, 1531280), (6080, 1454716), (7220, 1225024), (11552, 765640), (12160, 727358), (14440, 612512), (19141, 462080), (23104, 382820), (24320, 363679), (28880, 306256), (38282, 231040), (46208, 191410), (57760, 153128), (76564, 115520), (92416, 95705)]