163240729008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{921889}}^1$

素因数の和:921955

約数の個数: 160

約数和(自身を含む): 526760570880

約数和(自身を除く): 363519841872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 31, 34, 42, 48, 51, 56, 62, 68, 84, 93, 102, 112, 119, 124, 136, 168, 186, 204, 217, 238, 248, 272, 336, 357, 372, 408, 434, 476, 496, 527, 651, 714, 744, 816, 868, 952, 1054, 1302, 1428, 1488, 1581, 1736, 1904, 2108, 2604, 2856, 3162, 3472, 3689, 4216, 5208, 5712, 6324, 7378, 8432, 10416, 11067, 12648, 14756, 22134, 25296, 29512, 44268, 59024, 88536, 177072, 921889, 1843778, 2765667, 3687556, 5531334, 6453223, 7375112, 11062668, 12906446, 14750224, 15672113, 19359669, 22125336, 25812892, 28578559, 31344226, 38719338, 44250672, 47016339, 51625784, 57157118, 62688452, 77438676, 85735677, 94032678, 103251568, 109704791, 114314236, 125376904, 154877352, 171471354, 188065356, 200049913, 219409582, 228628472, 250753808, 309754704, 329114373, 342942708, 376130712, 400099826, 438819164, 457256944, 485835503, 600149739, 658228746, 685885416, 752261424, 800199652, 877638328, 971671006, 1200299478, 1316457492, 1371770832, 1457506509, 1600399304, 1755276656, 1943342012, 2400598956, 2632914984, 2915013018, 3200798608, 3400848521, 3886684024, 4801197912, 5265829968, 5830026036, 6801697042, 7773368048, 9602395824, 10202545563, 11660052072, 13603394084, 20405091126, 23320104144, 27206788168, 40810182252, 54413576336, 81620364504, 163240729008]

約数ペア:

[(1, 163240729008), (2, 81620364504), (3, 54413576336), (4, 40810182252), (6, 27206788168), (7, 23320104144), (8, 20405091126), (12, 13603394084), (14, 11660052072), (16, 10202545563), (17, 9602395824), (21, 7773368048), (24, 6801697042), (28, 5830026036), (31, 5265829968), (34, 4801197912), (42, 3886684024), (48, 3400848521), (51, 3200798608), (56, 2915013018), (62, 2632914984), (68, 2400598956), (84, 1943342012), (93, 1755276656), (102, 1600399304), (112, 1457506509), (119, 1371770832), (124, 1316457492), (136, 1200299478), (168, 971671006), (186, 877638328), (204, 800199652), (217, 752261424), (238, 685885416), (248, 658228746), (272, 600149739), (336, 485835503), (357, 457256944), (372, 438819164), (408, 400099826), (434, 376130712), (476, 342942708), (496, 329114373), (527, 309754704), (651, 250753808), (714, 228628472), (744, 219409582), (816, 200049913), (868, 188065356), (952, 171471354), (1054, 154877352), (1302, 125376904), (1428, 114314236), (1488, 109704791), (1581, 103251568), (1736, 94032678), (1904, 85735677), (2108, 77438676), (2604, 62688452), (2856, 57157118), (3162, 51625784), (3472, 47016339), (3689, 44250672), (4216, 38719338), (5208, 31344226), (5712, 28578559), (6324, 25812892), (7378, 22125336), (8432, 19359669), (10416, 15672113), (11067, 14750224), (12648, 12906446), (14756, 11062668), (22134, 7375112), (25296, 6453223), (29512, 5531334), (44268, 3687556), (59024, 2765667), (88536, 1843778), (177072, 921889)]