734001408

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{641}}^1$

素因数の和:741

約数の個数: 216

約数和(自身を含む): 2456528256

約数和(自身を除く): 1722526848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 71, 72, 84, 96, 112, 126, 128, 142, 144, 168, 192, 213, 224, 252, 256, 284, 288, 336, 384, 426, 448, 497, 504, 568, 576, 639, 641, 672, 768, 852, 896, 994, 1008, 1136, 1152, 1278, 1282, 1344, 1491, 1704, 1792, 1923, 1988, 2016, 2272, 2304, 2556, 2564, 2688, 2982, 3408, 3846, 3976, 4032, 4473, 4487, 4544, 5112, 5128, 5376, 5769, 5964, 6816, 7692, 7952, 8064, 8946, 8974, 9088, 10224, 10256, 11538, 11928, 13461, 13632, 15384, 15904, 16128, 17892, 17948, 18176, 20448, 20512, 23076, 23856, 26922, 27264, 30768, 31808, 35784, 35896, 40383, 40896, 41024, 45511, 46152, 47712, 53844, 54528, 61536, 63616, 71568, 71792, 80766, 81792, 82048, 91022, 92304, 95424, 107688, 123072, 127232, 136533, 143136, 143584, 161532, 163584, 164096, 182044, 184608, 190848, 215376, 246144, 273066, 286272, 287168, 318577, 323064, 364088, 369216, 381696, 409599, 430752, 492288, 546132, 572544, 574336, 637154, 646128, 728176, 738432, 819198, 861504, 955731, 1092264, 1145088, 1148672, 1274308, 1292256, 1456352, 1476864, 1638396, 1723008, 1911462, 2184528, 2548616, 2584512, 2867193, 2912704, 3276792, 3446016, 3822924, 4369056, 5097232, 5169024, 5734386, 5825408, 6553584, 7645848, 8738112, 10194464, 10338048, 11468772, 11650816, 13107168, 15291696, 17476224, 20388928, 22937544, 26214336, 30583392, 34952448, 40777856, 45875088, 52428672, 61166784, 81555712, 91750176, 104857344, 122333568, 183500352, 244667136, 367000704, 734001408]

約数ペア:

[(1, 734001408), (2, 367000704), (3, 244667136), (4, 183500352), (6, 122333568), (7, 104857344), (8, 91750176), (9, 81555712), (12, 61166784), (14, 52428672), (16, 45875088), (18, 40777856), (21, 34952448), (24, 30583392), (28, 26214336), (32, 22937544), (36, 20388928), (42, 17476224), (48, 15291696), (56, 13107168), (63, 11650816), (64, 11468772), (71, 10338048), (72, 10194464), (84, 8738112), (96, 7645848), (112, 6553584), (126, 5825408), (128, 5734386), (142, 5169024), (144, 5097232), (168, 4369056), (192, 3822924), (213, 3446016), (224, 3276792), (252, 2912704), (256, 2867193), (284, 2584512), (288, 2548616), (336, 2184528), (384, 1911462), (426, 1723008), (448, 1638396), (497, 1476864), (504, 1456352), (568, 1292256), (576, 1274308), (639, 1148672), (641, 1145088), (672, 1092264), (768, 955731), (852, 861504), (896, 819198), (994, 738432), (1008, 728176), (1136, 646128), (1152, 637154), (1278, 574336), (1282, 572544), (1344, 546132), (1491, 492288), (1704, 430752), (1792, 409599), (1923, 381696), (1988, 369216), (2016, 364088), (2272, 323064), (2304, 318577), (2556, 287168), (2564, 286272), (2688, 273066), (2982, 246144), (3408, 215376), (3846, 190848), (3976, 184608), (4032, 182044), (4473, 164096), (4487, 163584), (4544, 161532), (5112, 143584), (5128, 143136), (5376, 136533), (5769, 127232), (5964, 123072), (6816, 107688), (7692, 95424), (7952, 92304), (8064, 91022), (8946, 82048), (8974, 81792), (9088, 80766), (10224, 71792), (10256, 71568), (11538, 63616), (11928, 61536), (13461, 54528), (13632, 53844), (15384, 47712), (15904, 46152), (16128, 45511), (17892, 41024), (17948, 40896), (18176, 40383), (20448, 35896), (20512, 35784), (23076, 31808), (23856, 30768), (26922, 27264)]