140168182912

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1\times {\mathrm{883}}^1$

素因数の和:1282

約数の個数: 128

約数和(自身を含む): 289460920320

約数和(自身を除く): 149292737408

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 151, 172, 191, 302, 344, 382, 604, 688, 764, 883, 1208, 1376, 1528, 1766, 2416, 2752, 3056, 3532, 4832, 5504, 6112, 6493, 7064, 8213, 9664, 12224, 12986, 14128, 16426, 19328, 24448, 25972, 28256, 28841, 32852, 37969, 51944, 56512, 57682, 65704, 75938, 103888, 113024, 115364, 131408, 133333, 151876, 168653, 207776, 230728, 262816, 266666, 303752, 337306, 415552, 461456, 525632, 533332, 607504, 674612, 831104, 922912, 1051264, 1066664, 1215008, 1240163, 1349224, 1845824, 2133328, 2430016, 2480326, 2698448, 3691648, 4266656, 4860032, 4960652, 5396896, 5733319, 7252079, 8533312, 9921304, 10793792, 11466638, 14504158, 17066624, 19842608, 21587584, 22933276, 25466603, 29008316, 39685216, 45866552, 50933206, 58016632, 79370432, 91733104, 101866412, 116033264, 158740864, 183466208, 203732824, 232066528, 366932416, 407465648, 464133056, 733864832, 814931296, 928266112, 1095063929, 1629862592, 2190127858, 3259725184, 4380255716, 8760511432, 17521022864, 35042045728, 70084091456, 140168182912]

約数ペア:

[(1, 140168182912), (2, 70084091456), (4, 35042045728), (8, 17521022864), (16, 8760511432), (32, 4380255716), (43, 3259725184), (64, 2190127858), (86, 1629862592), (128, 1095063929), (151, 928266112), (172, 814931296), (191, 733864832), (302, 464133056), (344, 407465648), (382, 366932416), (604, 232066528), (688, 203732824), (764, 183466208), (883, 158740864), (1208, 116033264), (1376, 101866412), (1528, 91733104), (1766, 79370432), (2416, 58016632), (2752, 50933206), (3056, 45866552), (3532, 39685216), (4832, 29008316), (5504, 25466603), (6112, 22933276), (6493, 21587584), (7064, 19842608), (8213, 17066624), (9664, 14504158), (12224, 11466638), (12986, 10793792), (14128, 9921304), (16426, 8533312), (19328, 7252079), (24448, 5733319), (25972, 5396896), (28256, 4960652), (28841, 4860032), (32852, 4266656), (37969, 3691648), (51944, 2698448), (56512, 2480326), (57682, 2430016), (65704, 2133328), (75938, 1845824), (103888, 1349224), (113024, 1240163), (115364, 1215008), (131408, 1066664), (133333, 1051264), (151876, 922912), (168653, 831104), (207776, 674612), (230728, 607504), (262816, 533332), (266666, 525632), (303752, 461456), (337306, 415552)]