251720616192

素因数分解:

$2^8\times 3^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{88993}}^1$

素因数の和:89168

約数の個数: 144

約数和(自身を含む): 698510346240

約数和(自身を除く): 446789730048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 127, 128, 174, 192, 232, 254, 256, 348, 381, 384, 464, 508, 696, 762, 768, 928, 1016, 1392, 1524, 1856, 2032, 2784, 3048, 3683, 3712, 4064, 5568, 6096, 7366, 7424, 8128, 11049, 11136, 12192, 14732, 16256, 22098, 22272, 24384, 29464, 32512, 44196, 48768, 58928, 88392, 88993, 97536, 117856, 176784, 177986, 235712, 266979, 353568, 355972, 471424, 533958, 707136, 711944, 942848, 1067916, 1414272, 1423888, 2135832, 2580797, 2828544, 2847776, 4271664, 5161594, 5695552, 7742391, 8543328, 10323188, 11302111, 11391104, 15484782, 17086656, 20646376, 22604222, 22782208, 30969564, 33906333, 34173312, 41292752, 45208444, 61939128, 67812666, 68346624, 82585504, 90416888, 123878256, 135625332, 165171008, 180833776, 247756512, 271250664, 327761219, 330342016, 361667552, 495513024, 542501328, 655522438, 660684032, 723335104, 983283657, 991026048, 1085002656, 1311044876, 1446670208, 1966567314, 1982052096, 2170005312, 2622089752, 2893340416, 3933134628, 4340010624, 5244179504, 7866269256, 8680021248, 10488359008, 15732538512, 20976718016, 31465077024, 41953436032, 62930154048, 83906872064, 125860308096, 251720616192]

約数ペア:

[(1, 251720616192), (2, 125860308096), (3, 83906872064), (4, 62930154048), (6, 41953436032), (8, 31465077024), (12, 20976718016), (16, 15732538512), (24, 10488359008), (29, 8680021248), (32, 7866269256), (48, 5244179504), (58, 4340010624), (64, 3933134628), (87, 2893340416), (96, 2622089752), (116, 2170005312), (127, 1982052096), (128, 1966567314), (174, 1446670208), (192, 1311044876), (232, 1085002656), (254, 991026048), (256, 983283657), (348, 723335104), (381, 660684032), (384, 655522438), (464, 542501328), (508, 495513024), (696, 361667552), (762, 330342016), (768, 327761219), (928, 271250664), (1016, 247756512), (1392, 180833776), (1524, 165171008), (1856, 135625332), (2032, 123878256), (2784, 90416888), (3048, 82585504), (3683, 68346624), (3712, 67812666), (4064, 61939128), (5568, 45208444), (6096, 41292752), (7366, 34173312), (7424, 33906333), (8128, 30969564), (11049, 22782208), (11136, 22604222), (12192, 20646376), (14732, 17086656), (16256, 15484782), (22098, 11391104), (22272, 11302111), (24384, 10323188), (29464, 8543328), (32512, 7742391), (44196, 5695552), (48768, 5161594), (58928, 4271664), (88392, 2847776), (88993, 2828544), (97536, 2580797), (117856, 2135832), (176784, 1423888), (177986, 1414272), (235712, 1067916), (266979, 942848), (353568, 711944), (355972, 707136), (471424, 533958)]