80866128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:329

約数の個数: 160

約数和(自身を含む): 257126400

約数和(自身を除く): 176260272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 53, 56, 57, 76, 84, 106, 112, 114, 133, 152, 159, 168, 212, 228, 239, 266, 304, 318, 336, 371, 399, 424, 456, 478, 532, 636, 717, 742, 798, 848, 912, 956, 1007, 1064, 1113, 1272, 1434, 1484, 1596, 1673, 1912, 2014, 2128, 2226, 2544, 2868, 2968, 3021, 3192, 3346, 3824, 4028, 4452, 4541, 5019, 5736, 5936, 6042, 6384, 6692, 7049, 8056, 8904, 9082, 10038, 11472, 12084, 12667, 13384, 13623, 14098, 16112, 17808, 18164, 20076, 21147, 24168, 25334, 26768, 27246, 28196, 31787, 36328, 38001, 40152, 42294, 48336, 50668, 54492, 56392, 63574, 72656, 76002, 80304, 84588, 88669, 95361, 101336, 108984, 112784, 127148, 152004, 169176, 177338, 190722, 202672, 217968, 240673, 254296, 266007, 304008, 338352, 354676, 381444, 481346, 508592, 532014, 608016, 709352, 722019, 762888, 962692, 1064028, 1418704, 1444038, 1525776, 1684711, 1925384, 2128056, 2888076, 3369422, 3850768, 4256112, 5054133, 5776152, 6738844, 10108266, 11552304, 13477688, 20216532, 26955376, 40433064, 80866128]

約数ペア:

[(1, 80866128), (2, 40433064), (3, 26955376), (4, 20216532), (6, 13477688), (7, 11552304), (8, 10108266), (12, 6738844), (14, 5776152), (16, 5054133), (19, 4256112), (21, 3850768), (24, 3369422), (28, 2888076), (38, 2128056), (42, 1925384), (48, 1684711), (53, 1525776), (56, 1444038), (57, 1418704), (76, 1064028), (84, 962692), (106, 762888), (112, 722019), (114, 709352), (133, 608016), (152, 532014), (159, 508592), (168, 481346), (212, 381444), (228, 354676), (239, 338352), (266, 304008), (304, 266007), (318, 254296), (336, 240673), (371, 217968), (399, 202672), (424, 190722), (456, 177338), (478, 169176), (532, 152004), (636, 127148), (717, 112784), (742, 108984), (798, 101336), (848, 95361), (912, 88669), (956, 84588), (1007, 80304), (1064, 76002), (1113, 72656), (1272, 63574), (1434, 56392), (1484, 54492), (1596, 50668), (1673, 48336), (1912, 42294), (2014, 40152), (2128, 38001), (2226, 36328), (2544, 31787), (2868, 28196), (2968, 27246), (3021, 26768), (3192, 25334), (3346, 24168), (3824, 21147), (4028, 20076), (4452, 18164), (4541, 17808), (5019, 16112), (5736, 14098), (5936, 13623), (6042, 13384), (6384, 12667), (6692, 12084), (7049, 11472), (8056, 10038), (8904, 9082)]