20525285376

素因数分解:

$2^{16}\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:167

約数の個数: 408

約数和(自身を含む): 66248526240

約数和(自身を除く): 45723240864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 32, 34, 36, 46, 48, 51, 64, 68, 69, 72, 89, 92, 96, 102, 128, 136, 138, 144, 153, 178, 184, 192, 204, 207, 256, 267, 272, 276, 288, 306, 356, 368, 384, 391, 408, 414, 512, 534, 544, 552, 576, 612, 712, 736, 768, 782, 801, 816, 828, 1024, 1068, 1088, 1104, 1152, 1173, 1224, 1424, 1472, 1513, 1536, 1564, 1602, 1632, 1656, 2047, 2048, 2136, 2176, 2208, 2304, 2346, 2448, 2848, 2944, 3026, 3072, 3128, 3204, 3264, 3312, 3519, 4094, 4096, 4272, 4352, 4416, 4539, 4608, 4692, 4896, 5696, 5888, 6052, 6141, 6144, 6256, 6408, 6528, 6624, 7038, 8188, 8192, 8544, 8704, 8832, 9078, 9216, 9384, 9792, 11392, 11776, 12104, 12282, 12288, 12512, 12816, 13056, 13248, 13617, 14076, 16376, 16384, 17088, 17408, 17664, 18156, 18423, 18432, 18768, 19584, 22784, 23552, 24208, 24564, 24576, 25024, 25632, 26112, 26496, 27234, 28152, 32752, 32768, 34176, 34799, 34816, 35328, 36312, 36846, 36864, 37536, 39168, 45568, 47104, 48416, 49128, 49152, 50048, 51264, 52224, 52992, 54468, 56304, 65504, 65536, 68352, 69598, 69632, 70656, 72624, 73692, 73728, 75072, 78336, 91136, 94208, 96832, 98256, 98304, 100096, 102528, 104397, 104448, 105984, 108936, 112608, 131008, 136704, 139196, 139264, 141312, 145248, 147384, 147456, 150144, 156672, 182272, 188416, 193664, 196512, 196608, 200192, 205056, 208794, 208896, 211968, 217872, 225216, 262016, 273408, 278392, 278528, 282624, 290496, 294768, 294912, 300288, 313191, 313344, 364544, 376832, 387328, 393024, 400384, 410112, 417588, 417792, 423936, 435744, 450432, 524032, 546816, 556784, 557056, 565248, 580992, 589536, 589824, 600576, 626382, 626688, 729088, 753664, 774656, 786048, 800768, 820224, 835176, 835584, 847872, 871488, 900864, 1048064, 1093632, 1113568, 1114112, 1130496, 1161984, 1179072, 1201152, 1252764, 1253376, 1458176, 1507328, 1549312, 1572096, 1601536, 1640448, 1670352, 1671168, 1695744, 1742976, 1801728, 2096128, 2187264, 2227136, 2260992, 2323968, 2358144, 2402304, 2505528, 2506752, 2916352, 3098624, 3144192, 3203072, 3280896, 3340704, 3342336, 3391488, 3485952, 3603456, 4192256, 4374528, 4454272, 4521984, 4647936, 4716288, 4804608, 5011056, 5013504, 5832704, 6197248, 6288384, 6406144, 6561792, 6681408, 6782976, 6971904, 7206912, 8384512, 8749056, 8908544, 9295872, 9432576, 9609216, 10022112, 10027008, 12394496, 12576768, 12812288, 13123584, 13362816, 13565952, 13943808, 14413824, 16769024, 17498112, 17817088, 18591744, 18865152, 19218432, 20044224, 24788992, 25153536, 25624576, 26247168, 26725632, 27887616, 28827648, 33538048, 35634176, 37183488, 37730304, 38436864, 40088448, 49577984, 50307072, 52494336, 53451264, 55775232, 57655296, 67076096, 71268352, 74366976, 75460608, 76873728, 80176896, 99155968, 100614144, 106902528, 111550464, 115310592, 134152192, 142536704, 148733952, 150921216, 160353792, 201228288, 213805056, 223100928, 230621184, 285073408, 297467904, 301842432, 320707584, 402456576, 427610112, 446201856, 570146816, 603684864, 641415168, 855220224, 892403712, 1140293632, 1207369728, 1282830336, 1710440448, 2280587264, 2565660672, 3420880896, 5131321344, 6841761792, 10262642688, 20525285376]

約数ペア:

[(1, 20525285376), (2, 10262642688), (3, 6841761792), (4, 5131321344), (6, 3420880896), (8, 2565660672), (9, 2280587264), (12, 1710440448), (16, 1282830336), (17, 1207369728), (18, 1140293632), (23, 892403712), (24, 855220224), (32, 641415168), (34, 603684864), (36, 570146816), (46, 446201856), (48, 427610112), (51, 402456576), (64, 320707584), (68, 301842432), (69, 297467904), (72, 285073408), (89, 230621184), (92, 223100928), (96, 213805056), (102, 201228288), (128, 160353792), (136, 150921216), (138, 148733952), (144, 142536704), (153, 134152192), (178, 115310592), (184, 111550464), (192, 106902528), (204, 100614144), (207, 99155968), (256, 80176896), (267, 76873728), (272, 75460608), (276, 74366976), (288, 71268352), (306, 67076096), (356, 57655296), (368, 55775232), (384, 53451264), (391, 52494336), (408, 50307072), (414, 49577984), (512, 40088448), (534, 38436864), (544, 37730304), (552, 37183488), (576, 35634176), (612, 33538048), (712, 28827648), (736, 27887616), (768, 26725632), (782, 26247168), (801, 25624576), (816, 25153536), (828, 24788992), (1024, 20044224), (1068, 19218432), (1088, 18865152), (1104, 18591744), (1152, 17817088), (1173, 17498112), (1224, 16769024), (1424, 14413824), (1472, 13943808), (1513, 13565952), (1536, 13362816), (1564, 13123584), (1602, 12812288), (1632, 12576768), (1656, 12394496), (2047, 10027008), (2048, 10022112), (2136, 9609216), (2176, 9432576), (2208, 9295872), (2304, 8908544), (2346, 8749056), (2448, 8384512), (2848, 7206912), (2944, 6971904), (3026, 6782976), (3072, 6681408), (3128, 6561792), (3204, 6406144), (3264, 6288384), (3312, 6197248), (3519, 5832704), (4094, 5013504), (4096, 5011056), (4272, 4804608), (4352, 4716288), (4416, 4647936), (4539, 4521984), (4608, 4454272), (4692, 4374528), (4896, 4192256), (5696, 3603456), (5888, 3485952), (6052, 3391488), (6141, 3342336), (6144, 3340704), (6256, 3280896), (6408, 3203072), (6528, 3144192), (6624, 3098624), (7038, 2916352), (8188, 2506752), (8192, 2505528), (8544, 2402304), (8704, 2358144), (8832, 2323968), (9078, 2260992), (9216, 2227136), (9384, 2187264), (9792, 2096128), (11392, 1801728), (11776, 1742976), (12104, 1695744), (12282, 1671168), (12288, 1670352), (12512, 1640448), (12816, 1601536), (13056, 1572096), (13248, 1549312), (13617, 1507328), (14076, 1458176), (16376, 1253376), (16384, 1252764), (17088, 1201152), (17408, 1179072), (17664, 1161984), (18156, 1130496), (18423, 1114112), (18432, 1113568), (18768, 1093632), (19584, 1048064), (22784, 900864), (23552, 871488), (24208, 847872), (24564, 835584), (24576, 835176), (25024, 820224), (25632, 800768), (26112, 786048), (26496, 774656), (27234, 753664), (28152, 729088), (32752, 626688), (32768, 626382), (34176, 600576), (34799, 589824), (34816, 589536), (35328, 580992), (36312, 565248), (36846, 557056), (36864, 556784), (37536, 546816), (39168, 524032), (45568, 450432), (47104, 435744), (48416, 423936), (49128, 417792), (49152, 417588), (50048, 410112), (51264, 400384), (52224, 393024), (52992, 387328), (54468, 376832), (56304, 364544), (65504, 313344), (65536, 313191), (68352, 300288), (69598, 294912), (69632, 294768), (70656, 290496), (72624, 282624), (73692, 278528), (73728, 278392), (75072, 273408), (78336, 262016), (91136, 225216), (94208, 217872), (96832, 211968), (98256, 208896), (98304, 208794), (100096, 205056), (102528, 200192), (104397, 196608), (104448, 196512), (105984, 193664), (108936, 188416), (112608, 182272), (131008, 156672), (136704, 150144), (139196, 147456), (139264, 147384), (141312, 145248)]