903856128

素因数分解:

$2^{14}\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:146

約数の個数: 240

約数和(自身を含む): 2868816384

約数和(自身を除く): 1964960256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 64, 71, 74, 84, 96, 111, 112, 128, 142, 148, 168, 192, 213, 222, 224, 256, 259, 284, 296, 336, 384, 426, 444, 448, 497, 512, 518, 568, 592, 672, 768, 777, 852, 888, 896, 994, 1024, 1036, 1136, 1184, 1344, 1491, 1536, 1554, 1704, 1776, 1792, 1988, 2048, 2072, 2272, 2368, 2627, 2688, 2982, 3072, 3108, 3408, 3552, 3584, 3976, 4096, 4144, 4544, 4736, 5254, 5376, 5964, 6144, 6216, 6816, 7104, 7168, 7881, 7952, 8192, 8288, 9088, 9472, 10508, 10752, 11928, 12288, 12432, 13632, 14208, 14336, 15762, 15904, 16384, 16576, 18176, 18389, 18944, 21016, 21504, 23856, 24576, 24864, 27264, 28416, 28672, 31524, 31808, 33152, 36352, 36778, 37888, 42032, 43008, 47712, 49152, 49728, 54528, 55167, 56832, 57344, 63048, 63616, 66304, 72704, 73556, 75776, 84064, 86016, 95424, 99456, 109056, 110334, 113664, 114688, 126096, 127232, 132608, 145408, 147112, 151552, 168128, 172032, 190848, 198912, 218112, 220668, 227328, 252192, 254464, 265216, 290816, 294224, 303104, 336256, 344064, 381696, 397824, 436224, 441336, 454656, 504384, 508928, 530432, 581632, 588448, 606208, 672512, 763392, 795648, 872448, 882672, 909312, 1008768, 1017856, 1060864, 1163264, 1176896, 1345024, 1526784, 1591296, 1744896, 1765344, 1818624, 2017536, 2035712, 2121728, 2353792, 2690048, 3053568, 3182592, 3489792, 3530688, 4035072, 4071424, 4243456, 4707584, 5380096, 6107136, 6365184, 7061376, 8070144, 8142848, 9415168, 10760192, 12214272, 12730368, 14122752, 16140288, 18830336, 21520384, 24428544, 28245504, 32280576, 37660672, 43040768, 56491008, 64561152, 75321344, 112982016, 129122304, 150642688, 225964032, 301285376, 451928064, 903856128]

約数ペア:

[(1, 903856128), (2, 451928064), (3, 301285376), (4, 225964032), (6, 150642688), (7, 129122304), (8, 112982016), (12, 75321344), (14, 64561152), (16, 56491008), (21, 43040768), (24, 37660672), (28, 32280576), (32, 28245504), (37, 24428544), (42, 21520384), (48, 18830336), (56, 16140288), (64, 14122752), (71, 12730368), (74, 12214272), (84, 10760192), (96, 9415168), (111, 8142848), (112, 8070144), (128, 7061376), (142, 6365184), (148, 6107136), (168, 5380096), (192, 4707584), (213, 4243456), (222, 4071424), (224, 4035072), (256, 3530688), (259, 3489792), (284, 3182592), (296, 3053568), (336, 2690048), (384, 2353792), (426, 2121728), (444, 2035712), (448, 2017536), (497, 1818624), (512, 1765344), (518, 1744896), (568, 1591296), (592, 1526784), (672, 1345024), (768, 1176896), (777, 1163264), (852, 1060864), (888, 1017856), (896, 1008768), (994, 909312), (1024, 882672), (1036, 872448), (1136, 795648), (1184, 763392), (1344, 672512), (1491, 606208), (1536, 588448), (1554, 581632), (1704, 530432), (1776, 508928), (1792, 504384), (1988, 454656), (2048, 441336), (2072, 436224), (2272, 397824), (2368, 381696), (2627, 344064), (2688, 336256), (2982, 303104), (3072, 294224), (3108, 290816), (3408, 265216), (3552, 254464), (3584, 252192), (3976, 227328), (4096, 220668), (4144, 218112), (4544, 198912), (4736, 190848), (5254, 172032), (5376, 168128), (5964, 151552), (6144, 147112), (6216, 145408), (6816, 132608), (7104, 127232), (7168, 126096), (7881, 114688), (7952, 113664), (8192, 110334), (8288, 109056), (9088, 99456), (9472, 95424), (10508, 86016), (10752, 84064), (11928, 75776), (12288, 73556), (12432, 72704), (13632, 66304), (14208, 63616), (14336, 63048), (15762, 57344), (15904, 56832), (16384, 55167), (16576, 54528), (18176, 49728), (18389, 49152), (18944, 47712), (21016, 43008), (21504, 42032), (23856, 37888), (24576, 36778), (24864, 36352), (27264, 33152), (28416, 31808), (28672, 31524)]