105049728

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{1861}}^1$

素因数の和:1895

約数の個数: 144

約数和(自身を含む): 351834210

約数和(自身を除く): 246784482

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1764, 1861, 2016, 2352, 2688, 3136, 3528, 3722, 4032, 4704, 5583, 6272, 7056, 7444, 8064, 9408, 11166, 13027, 14112, 14888, 16749, 18816, 22332, 26054, 28224, 29776, 33498, 39081, 44664, 52108, 56448, 59552, 66996, 78162, 89328, 91189, 104216, 117243, 119104, 133992, 156324, 178656, 182378, 208432, 234486, 238208, 267984, 273567, 312648, 357312, 364756, 416864, 468972, 535968, 547134, 625296, 714624, 729512, 820701, 833728, 937944, 1071936, 1094268, 1250592, 1459024, 1641402, 1667456, 1875888, 2143872, 2188536, 2501184, 2918048, 3282804, 3751776, 4377072, 5002368, 5836096, 6565608, 7503552, 8754144, 11672192, 13131216, 15007104, 17508288, 26262432, 35016576, 52524864, 105049728]

約数ペア:

[(1, 105049728), (2, 52524864), (3, 35016576), (4, 26262432), (6, 17508288), (7, 15007104), (8, 13131216), (9, 11672192), (12, 8754144), (14, 7503552), (16, 6565608), (18, 5836096), (21, 5002368), (24, 4377072), (28, 3751776), (32, 3282804), (36, 2918048), (42, 2501184), (48, 2188536), (49, 2143872), (56, 1875888), (63, 1667456), (64, 1641402), (72, 1459024), (84, 1250592), (96, 1094268), (98, 1071936), (112, 937944), (126, 833728), (128, 820701), (144, 729512), (147, 714624), (168, 625296), (192, 547134), (196, 535968), (224, 468972), (252, 416864), (288, 364756), (294, 357312), (336, 312648), (384, 273567), (392, 267984), (441, 238208), (448, 234486), (504, 208432), (576, 182378), (588, 178656), (672, 156324), (784, 133992), (882, 119104), (896, 117243), (1008, 104216), (1152, 91189), (1176, 89328), (1344, 78162), (1568, 66996), (1764, 59552), (1861, 56448), (2016, 52108), (2352, 44664), (2688, 39081), (3136, 33498), (3528, 29776), (3722, 28224), (4032, 26054), (4704, 22332), (5583, 18816), (6272, 16749), (7056, 14888), (7444, 14112), (8064, 13027), (9408, 11166)]