296487906

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:288

約数の個数: 128

約数和(自身を含む): 733888512

約数和(自身を除く): 437400606

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 71, 78, 93, 142, 143, 157, 186, 213, 286, 314, 341, 403, 426, 429, 471, 682, 781, 806, 858, 923, 942, 1023, 1209, 1562, 1727, 1846, 2041, 2046, 2201, 2343, 2418, 2769, 3454, 4082, 4402, 4433, 4686, 4867, 5181, 5538, 6123, 6603, 8866, 9734, 10153, 10362, 11147, 12246, 13206, 13299, 14601, 20306, 22294, 22451, 24211, 26598, 28613, 29202, 30459, 33441, 44902, 48422, 53537, 57226, 60918, 63271, 66882, 67353, 72633, 85839, 107074, 122617, 126542, 134706, 144911, 145266, 160611, 171678, 189813, 245234, 289822, 314743, 321222, 345557, 367851, 379626, 434733, 629486, 691114, 695981, 735702, 869466, 944229, 1036671, 1391962, 1594021, 1888458, 2073342, 2087943, 3188042, 3801127, 4175886, 4492241, 4782063, 7602254, 8984482, 9564126, 11403381, 13476723, 22806762, 26953446, 49414651, 98829302, 148243953, 296487906]

約数ペア:

[(1, 296487906), (2, 148243953), (3, 98829302), (6, 49414651), (11, 26953446), (13, 22806762), (22, 13476723), (26, 11403381), (31, 9564126), (33, 8984482), (39, 7602254), (62, 4782063), (66, 4492241), (71, 4175886), (78, 3801127), (93, 3188042), (142, 2087943), (143, 2073342), (157, 1888458), (186, 1594021), (213, 1391962), (286, 1036671), (314, 944229), (341, 869466), (403, 735702), (426, 695981), (429, 691114), (471, 629486), (682, 434733), (781, 379626), (806, 367851), (858, 345557), (923, 321222), (942, 314743), (1023, 289822), (1209, 245234), (1562, 189813), (1727, 171678), (1846, 160611), (2041, 145266), (2046, 144911), (2201, 134706), (2343, 126542), (2418, 122617), (2769, 107074), (3454, 85839), (4082, 72633), (4402, 67353), (4433, 66882), (4686, 63271), (4867, 60918), (5181, 57226), (5538, 53537), (6123, 48422), (6603, 44902), (8866, 33441), (9734, 30459), (10153, 29202), (10362, 28613), (11147, 26598), (12246, 24211), (13206, 22451), (13299, 22294), (14601, 20306)]