19775486976

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1669}}^1$

素因数の和:1747

約数の個数: 352

約数和(自身を含む): 65635008000

約数和(自身を除く): 45859521024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 29, 32, 38, 42, 48, 56, 57, 58, 64, 76, 84, 87, 96, 112, 114, 116, 128, 133, 152, 168, 174, 192, 203, 224, 228, 232, 256, 266, 304, 336, 348, 384, 399, 406, 448, 456, 464, 512, 532, 551, 608, 609, 672, 696, 768, 798, 812, 896, 912, 928, 1024, 1064, 1102, 1216, 1218, 1344, 1392, 1536, 1596, 1624, 1653, 1669, 1792, 1824, 1856, 2128, 2204, 2432, 2436, 2688, 2784, 3072, 3192, 3248, 3306, 3338, 3584, 3648, 3712, 3857, 4256, 4408, 4864, 4872, 5007, 5376, 5568, 6384, 6496, 6612, 6676, 7168, 7296, 7424, 7714, 8512, 8816, 9728, 9744, 10014, 10752, 11136, 11571, 11683, 12768, 12992, 13224, 13352, 14592, 14848, 15428, 17024, 17632, 19456, 19488, 20028, 21504, 22272, 23142, 23366, 25536, 25984, 26448, 26704, 29184, 29696, 30856, 31711, 34048, 35049, 35264, 38976, 40056, 44544, 46284, 46732, 48401, 51072, 51968, 52896, 53408, 58368, 61712, 63422, 68096, 70098, 70528, 77952, 80112, 89088, 92568, 93464, 95133, 96802, 102144, 103936, 105792, 106816, 123424, 126844, 136192, 140196, 141056, 145203, 155904, 160224, 185136, 186928, 190266, 193604, 204288, 207872, 211584, 213632, 221977, 246848, 253688, 280392, 282112, 290406, 311808, 320448, 338807, 370272, 373856, 380532, 387208, 408576, 423168, 427264, 443954, 493696, 507376, 560784, 564224, 580812, 623616, 640896, 665931, 677614, 740544, 747712, 761064, 774416, 846336, 854528, 887908, 919619, 987392, 1014752, 1016421, 1121568, 1161624, 1281792, 1331862, 1355228, 1481088, 1495424, 1522128, 1548832, 1692672, 1709056, 1775816, 1839238, 1974784, 2029504, 2032842, 2243136, 2323248, 2563584, 2663724, 2710456, 2758857, 2962176, 2990848, 3044256, 3097664, 3551632, 3678476, 3949568, 4059008, 4065684, 4486272, 4646496, 5127168, 5327448, 5420912, 5517714, 5924352, 5981696, 6088512, 6195328, 6437333, 7103264, 7356952, 8118016, 8131368, 8972544, 9292992, 10654896, 10841824, 11035428, 11848704, 11963392, 12177024, 12390656, 12874666, 14206528, 14713904, 16236032, 16262736, 17945088, 18585984, 19311999, 21309792, 21683648, 22070856, 24354048, 24781312, 25749332, 28413056, 29427808, 32472064, 32525472, 35890176, 37171968, 38623998, 42619584, 43367296, 44141712, 48708096, 49562624, 51498664, 56826112, 58855616, 65050944, 74343936, 77247996, 85239168, 86734592, 88283424, 97416192, 102997328, 113652224, 117711232, 130101888, 148687872, 154495992, 170478336, 173469184, 176566848, 205994656, 227304448, 235422464, 260203776, 308991984, 340956672, 346938368, 353133696, 411989312, 470844928, 520407552, 617983968, 681913344, 706267392, 823978624, 941689856, 1040815104, 1235967936, 1412534784, 1647957248, 2471935872, 2825069568, 3295914496, 4943871744, 6591828992, 9887743488, 19775486976]

約数ペア:

[(1, 19775486976), (2, 9887743488), (3, 6591828992), (4, 4943871744), (6, 3295914496), (7, 2825069568), (8, 2471935872), (12, 1647957248), (14, 1412534784), (16, 1235967936), (19, 1040815104), (21, 941689856), (24, 823978624), (28, 706267392), (29, 681913344), (32, 617983968), (38, 520407552), (42, 470844928), (48, 411989312), (56, 353133696), (57, 346938368), (58, 340956672), (64, 308991984), (76, 260203776), (84, 235422464), (87, 227304448), (96, 205994656), (112, 176566848), (114, 173469184), (116, 170478336), (128, 154495992), (133, 148687872), (152, 130101888), (168, 117711232), (174, 113652224), (192, 102997328), (203, 97416192), (224, 88283424), (228, 86734592), (232, 85239168), (256, 77247996), (266, 74343936), (304, 65050944), (336, 58855616), (348, 56826112), (384, 51498664), (399, 49562624), (406, 48708096), (448, 44141712), (456, 43367296), (464, 42619584), (512, 38623998), (532, 37171968), (551, 35890176), (608, 32525472), (609, 32472064), (672, 29427808), (696, 28413056), (768, 25749332), (798, 24781312), (812, 24354048), (896, 22070856), (912, 21683648), (928, 21309792), (1024, 19311999), (1064, 18585984), (1102, 17945088), (1216, 16262736), (1218, 16236032), (1344, 14713904), (1392, 14206528), (1536, 12874666), (1596, 12390656), (1624, 12177024), (1653, 11963392), (1669, 11848704), (1792, 11035428), (1824, 10841824), (1856, 10654896), (2128, 9292992), (2204, 8972544), (2432, 8131368), (2436, 8118016), (2688, 7356952), (2784, 7103264), (3072, 6437333), (3192, 6195328), (3248, 6088512), (3306, 5981696), (3338, 5924352), (3584, 5517714), (3648, 5420912), (3712, 5327448), (3857, 5127168), (4256, 4646496), (4408, 4486272), (4864, 4065684), (4872, 4059008), (5007, 3949568), (5376, 3678476), (5568, 3551632), (6384, 3097664), (6496, 3044256), (6612, 2990848), (6676, 2962176), (7168, 2758857), (7296, 2710456), (7424, 2663724), (7714, 2563584), (8512, 2323248), (8816, 2243136), (9728, 2032842), (9744, 2029504), (10014, 1974784), (10752, 1839238), (11136, 1775816), (11571, 1709056), (11683, 1692672), (12768, 1548832), (12992, 1522128), (13224, 1495424), (13352, 1481088), (14592, 1355228), (14848, 1331862), (15428, 1281792), (17024, 1161624), (17632, 1121568), (19456, 1016421), (19488, 1014752), (20028, 987392), (21504, 919619), (22272, 887908), (23142, 854528), (23366, 846336), (25536, 774416), (25984, 761064), (26448, 747712), (26704, 740544), (29184, 677614), (29696, 665931), (30856, 640896), (31711, 623616), (34048, 580812), (35049, 564224), (35264, 560784), (38976, 507376), (40056, 493696), (44544, 443954), (46284, 427264), (46732, 423168), (48401, 408576), (51072, 387208), (51968, 380532), (52896, 373856), (53408, 370272), (58368, 338807), (61712, 320448), (63422, 311808), (68096, 290406), (70098, 282112), (70528, 280392), (77952, 253688), (80112, 246848), (89088, 221977), (92568, 213632), (93464, 211584), (95133, 207872), (96802, 204288), (102144, 193604), (103936, 190266), (105792, 186928), (106816, 185136), (123424, 160224), (126844, 155904), (136192, 145203), (140196, 141056)]