873165468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:368

約数の個数: 192

約数和(自身を含む): 2559836160

約数和(自身を除く): 1686670692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 31, 42, 46, 61, 62, 69, 84, 92, 93, 122, 124, 138, 161, 183, 186, 217, 239, 244, 276, 322, 366, 372, 427, 434, 478, 483, 644, 651, 713, 717, 732, 854, 868, 956, 966, 1281, 1302, 1403, 1426, 1434, 1673, 1708, 1891, 1932, 2139, 2562, 2604, 2806, 2852, 2868, 3346, 3782, 4209, 4278, 4991, 5019, 5124, 5497, 5612, 5673, 6692, 7409, 7564, 8418, 8556, 9821, 9982, 10038, 10994, 11346, 13237, 14579, 14818, 14973, 16491, 16836, 19642, 19964, 20076, 21988, 22227, 22692, 26474, 29158, 29463, 29636, 29946, 32982, 38479, 39284, 39711, 43493, 43737, 44454, 51863, 52948, 58316, 58926, 59892, 65964, 76958, 79422, 86986, 87474, 88908, 102053, 103726, 115437, 117852, 130479, 153916, 155589, 158844, 170407, 173972, 174948, 204106, 207452, 230874, 260958, 304451, 306159, 311178, 335317, 340814, 408212, 451949, 461748, 511221, 521916, 608902, 612318, 622356, 670634, 681628, 903898, 913353, 1005951, 1022442, 1192849, 1217804, 1224636, 1341268, 1355847, 1807796, 1826706, 2011902, 2044884, 2347219, 2385698, 2711694, 3163643, 3578547, 3653412, 4023804, 4694438, 4771396, 5423388, 6327286, 7041657, 7157094, 9388876, 9490929, 10394827, 12654572, 14083314, 14314188, 18981858, 20789654, 28166628, 31184481, 37963716, 41579308, 62368962, 72763789, 124737924, 145527578, 218291367, 291055156, 436582734, 873165468]

約数ペア:

[(1, 873165468), (2, 436582734), (3, 291055156), (4, 218291367), (6, 145527578), (7, 124737924), (12, 72763789), (14, 62368962), (21, 41579308), (23, 37963716), (28, 31184481), (31, 28166628), (42, 20789654), (46, 18981858), (61, 14314188), (62, 14083314), (69, 12654572), (84, 10394827), (92, 9490929), (93, 9388876), (122, 7157094), (124, 7041657), (138, 6327286), (161, 5423388), (183, 4771396), (186, 4694438), (217, 4023804), (239, 3653412), (244, 3578547), (276, 3163643), (322, 2711694), (366, 2385698), (372, 2347219), (427, 2044884), (434, 2011902), (478, 1826706), (483, 1807796), (644, 1355847), (651, 1341268), (713, 1224636), (717, 1217804), (732, 1192849), (854, 1022442), (868, 1005951), (956, 913353), (966, 903898), (1281, 681628), (1302, 670634), (1403, 622356), (1426, 612318), (1434, 608902), (1673, 521916), (1708, 511221), (1891, 461748), (1932, 451949), (2139, 408212), (2562, 340814), (2604, 335317), (2806, 311178), (2852, 306159), (2868, 304451), (3346, 260958), (3782, 230874), (4209, 207452), (4278, 204106), (4991, 174948), (5019, 173972), (5124, 170407), (5497, 158844), (5612, 155589), (5673, 153916), (6692, 130479), (7409, 117852), (7564, 115437), (8418, 103726), (8556, 102053), (9821, 88908), (9982, 87474), (10038, 86986), (10994, 79422), (11346, 76958), (13237, 65964), (14579, 59892), (14818, 58926), (14973, 58316), (16491, 52948), (16836, 51863), (19642, 44454), (19964, 43737), (20076, 43493), (21988, 39711), (22227, 39284), (22692, 38479), (26474, 32982), (29158, 29946), (29463, 29636)]