1953362032

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:255

約数の個数: 160

約数和(自身を含む): 4360435200

約数和(自身を除く): 2407073168

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 43, 46, 73, 76, 86, 89, 92, 146, 152, 172, 178, 184, 292, 304, 344, 356, 368, 437, 584, 688, 712, 817, 874, 989, 1168, 1387, 1424, 1634, 1679, 1691, 1748, 1978, 2047, 2774, 3139, 3268, 3358, 3382, 3496, 3827, 3956, 4094, 5548, 6278, 6497, 6536, 6716, 6764, 6992, 7654, 7912, 8188, 11096, 12556, 12994, 13072, 13432, 13528, 15308, 15824, 16376, 18791, 22192, 25112, 25988, 26864, 27056, 30616, 31901, 32752, 37582, 38893, 50224, 51976, 59641, 61232, 63802, 72197, 72713, 75164, 77786, 88021, 103952, 119282, 123443, 127604, 144394, 145426, 149431, 150328, 155572, 176042, 238564, 246886, 255208, 279371, 288788, 290852, 298862, 300656, 311144, 352084, 477128, 493772, 510416, 558742, 577576, 581704, 597724, 622288, 704168, 954256, 987544, 1117484, 1155152, 1163408, 1195448, 1371743, 1408336, 1672399, 1975088, 2234968, 2390896, 2743486, 2839189, 3344798, 4469936, 5308049, 5486972, 5678378, 6425533, 6689596, 10616098, 10973944, 11356756, 12851066, 13379192, 21232196, 21947888, 22713512, 25702132, 26758384, 42464392, 45427024, 51404264, 84928784, 102808528, 122085127, 244170254, 488340508, 976681016, 1953362032]

約数ペア:

[(1, 1953362032), (2, 976681016), (4, 488340508), (8, 244170254), (16, 122085127), (19, 102808528), (23, 84928784), (38, 51404264), (43, 45427024), (46, 42464392), (73, 26758384), (76, 25702132), (86, 22713512), (89, 21947888), (92, 21232196), (146, 13379192), (152, 12851066), (172, 11356756), (178, 10973944), (184, 10616098), (292, 6689596), (304, 6425533), (344, 5678378), (356, 5486972), (368, 5308049), (437, 4469936), (584, 3344798), (688, 2839189), (712, 2743486), (817, 2390896), (874, 2234968), (989, 1975088), (1168, 1672399), (1387, 1408336), (1424, 1371743), (1634, 1195448), (1679, 1163408), (1691, 1155152), (1748, 1117484), (1978, 987544), (2047, 954256), (2774, 704168), (3139, 622288), (3268, 597724), (3358, 581704), (3382, 577576), (3496, 558742), (3827, 510416), (3956, 493772), (4094, 477128), (5548, 352084), (6278, 311144), (6497, 300656), (6536, 298862), (6716, 290852), (6764, 288788), (6992, 279371), (7654, 255208), (7912, 246886), (8188, 238564), (11096, 176042), (12556, 155572), (12994, 150328), (13072, 149431), (13432, 145426), (13528, 144394), (15308, 127604), (15824, 123443), (16376, 119282), (18791, 103952), (22192, 88021), (25112, 77786), (25988, 75164), (26864, 72713), (27056, 72197), (30616, 63802), (31901, 61232), (32752, 59641), (37582, 51976), (38893, 50224)]