20842389504

素因数分解:

$2^{13}\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:316

約数の個数: 448

約数和(自身を含む): 68509774080

約数和(自身を除く): 47667384576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 27, 32, 34, 36, 46, 48, 51, 54, 64, 68, 69, 72, 92, 96, 102, 108, 128, 136, 138, 144, 153, 184, 192, 204, 207, 216, 241, 256, 272, 276, 288, 306, 368, 384, 391, 408, 414, 432, 459, 482, 512, 544, 552, 576, 612, 621, 723, 736, 768, 782, 816, 828, 864, 918, 964, 1024, 1088, 1104, 1152, 1173, 1224, 1242, 1446, 1472, 1536, 1564, 1632, 1656, 1728, 1836, 1928, 2048, 2169, 2176, 2208, 2304, 2346, 2448, 2484, 2892, 2944, 3072, 3128, 3264, 3312, 3456, 3519, 3672, 3856, 4096, 4097, 4338, 4352, 4416, 4608, 4692, 4896, 4968, 5543, 5784, 5888, 6144, 6256, 6507, 6528, 6624, 6912, 7038, 7344, 7712, 8192, 8194, 8676, 8704, 8832, 9216, 9384, 9792, 9936, 10557, 11086, 11568, 11776, 12288, 12291, 12512, 13014, 13056, 13248, 13824, 14076, 14688, 15424, 16388, 16629, 17352, 17408, 17664, 18432, 18768, 19584, 19872, 21114, 22172, 23136, 23552, 24576, 24582, 25024, 26028, 26112, 26496, 27648, 28152, 29376, 30848, 32776, 33258, 34704, 34816, 35328, 36864, 36873, 37536, 39168, 39744, 42228, 44344, 46272, 47104, 49164, 49887, 50048, 52056, 52224, 52992, 55296, 56304, 58752, 61696, 65552, 66516, 69408, 69632, 70656, 73728, 73746, 75072, 78336, 79488, 84456, 88688, 92544, 94208, 94231, 98328, 99774, 100096, 104112, 104448, 105984, 110592, 110619, 112608, 117504, 123392, 131104, 133032, 138816, 139264, 141312, 147492, 149661, 150144, 156672, 158976, 168912, 177376, 185088, 188416, 188462, 196656, 199548, 200192, 208224, 208896, 211968, 221184, 221238, 225216, 235008, 246784, 262208, 266064, 277632, 282624, 282693, 294984, 299322, 300288, 313344, 317952, 337824, 354752, 370176, 376924, 393312, 399096, 400384, 416448, 417792, 423936, 442476, 450432, 470016, 493568, 524416, 532128, 555264, 565248, 565386, 589968, 598644, 600576, 626688, 635904, 675648, 709504, 740352, 753848, 786624, 798192, 800768, 832896, 847872, 848079, 884952, 900864, 940032, 987136, 1048832, 1064256, 1110528, 1130772, 1179936, 1197288, 1201152, 1253376, 1271808, 1351296, 1419008, 1480704, 1507696, 1573248, 1596384, 1601536, 1665792, 1695744, 1696158, 1769904, 1801728, 1880064, 1974272, 2097664, 2128512, 2221056, 2261544, 2359872, 2394576, 2402304, 2543616, 2544237, 2702592, 2838016, 2961408, 3015392, 3146496, 3192768, 3203072, 3331584, 3392316, 3539808, 3603456, 3760128, 4195328, 4257024, 4442112, 4523088, 4719744, 4789152, 4804608, 5087232, 5088474, 5405184, 5676032, 5922816, 6030784, 6292992, 6385536, 6663168, 6784632, 7079616, 7206912, 8390656, 8514048, 8884224, 9046176, 9439488, 9578304, 9609216, 10176948, 10810368, 11352064, 12061568, 12585984, 12771072, 13326336, 13569264, 14159232, 14413824, 16781312, 17028096, 17768448, 18092352, 18878976, 19156608, 20353896, 21620736, 22704128, 24123136, 25171968, 25542144, 26652672, 27138528, 28318464, 28827648, 33562624, 34056192, 36184704, 37757952, 38313216, 40707792, 43241472, 45408256, 48246272, 50343936, 51084288, 53305344, 54277056, 56636928, 68112384, 72369408, 75515904, 76626432, 81415584, 86482944, 96492544, 100687872, 102168576, 108554112, 113273856, 136224768, 144738816, 151031808, 153252864, 162831168, 192985088, 204337152, 217108224, 226547712, 289477632, 302063616, 306505728, 325662336, 385970176, 408674304, 434216448, 453095424, 578955264, 613011456, 651324672, 771940352, 868432896, 906190848, 1157910528, 1226022912, 1302649344, 1736865792, 2315821056, 2605298688, 3473731584, 5210597376, 6947463168, 10421194752, 20842389504]

約数ペア:

[(1, 20842389504), (2, 10421194752), (3, 6947463168), (4, 5210597376), (6, 3473731584), (8, 2605298688), (9, 2315821056), (12, 1736865792), (16, 1302649344), (17, 1226022912), (18, 1157910528), (23, 906190848), (24, 868432896), (27, 771940352), (32, 651324672), (34, 613011456), (36, 578955264), (46, 453095424), (48, 434216448), (51, 408674304), (54, 385970176), (64, 325662336), (68, 306505728), (69, 302063616), (72, 289477632), (92, 226547712), (96, 217108224), (102, 204337152), (108, 192985088), (128, 162831168), (136, 153252864), (138, 151031808), (144, 144738816), (153, 136224768), (184, 113273856), (192, 108554112), (204, 102168576), (207, 100687872), (216, 96492544), (241, 86482944), (256, 81415584), (272, 76626432), (276, 75515904), (288, 72369408), (306, 68112384), (368, 56636928), (384, 54277056), (391, 53305344), (408, 51084288), (414, 50343936), (432, 48246272), (459, 45408256), (482, 43241472), (512, 40707792), (544, 38313216), (552, 37757952), (576, 36184704), (612, 34056192), (621, 33562624), (723, 28827648), (736, 28318464), (768, 27138528), (782, 26652672), (816, 25542144), (828, 25171968), (864, 24123136), (918, 22704128), (964, 21620736), (1024, 20353896), (1088, 19156608), (1104, 18878976), (1152, 18092352), (1173, 17768448), (1224, 17028096), (1242, 16781312), (1446, 14413824), (1472, 14159232), (1536, 13569264), (1564, 13326336), (1632, 12771072), (1656, 12585984), (1728, 12061568), (1836, 11352064), (1928, 10810368), (2048, 10176948), (2169, 9609216), (2176, 9578304), (2208, 9439488), (2304, 9046176), (2346, 8884224), (2448, 8514048), (2484, 8390656), (2892, 7206912), (2944, 7079616), (3072, 6784632), (3128, 6663168), (3264, 6385536), (3312, 6292992), (3456, 6030784), (3519, 5922816), (3672, 5676032), (3856, 5405184), (4096, 5088474), (4097, 5087232), (4338, 4804608), (4352, 4789152), (4416, 4719744), (4608, 4523088), (4692, 4442112), (4896, 4257024), (4968, 4195328), (5543, 3760128), (5784, 3603456), (5888, 3539808), (6144, 3392316), (6256, 3331584), (6507, 3203072), (6528, 3192768), (6624, 3146496), (6912, 3015392), (7038, 2961408), (7344, 2838016), (7712, 2702592), (8192, 2544237), (8194, 2543616), (8676, 2402304), (8704, 2394576), (8832, 2359872), (9216, 2261544), (9384, 2221056), (9792, 2128512), (9936, 2097664), (10557, 1974272), (11086, 1880064), (11568, 1801728), (11776, 1769904), (12288, 1696158), (12291, 1695744), (12512, 1665792), (13014, 1601536), (13056, 1596384), (13248, 1573248), (13824, 1507696), (14076, 1480704), (14688, 1419008), (15424, 1351296), (16388, 1271808), (16629, 1253376), (17352, 1201152), (17408, 1197288), (17664, 1179936), (18432, 1130772), (18768, 1110528), (19584, 1064256), (19872, 1048832), (21114, 987136), (22172, 940032), (23136, 900864), (23552, 884952), (24576, 848079), (24582, 847872), (25024, 832896), (26028, 800768), (26112, 798192), (26496, 786624), (27648, 753848), (28152, 740352), (29376, 709504), (30848, 675648), (32776, 635904), (33258, 626688), (34704, 600576), (34816, 598644), (35328, 589968), (36864, 565386), (36873, 565248), (37536, 555264), (39168, 532128), (39744, 524416), (42228, 493568), (44344, 470016), (46272, 450432), (47104, 442476), (49164, 423936), (49887, 417792), (50048, 416448), (52056, 400384), (52224, 399096), (52992, 393312), (55296, 376924), (56304, 370176), (58752, 354752), (61696, 337824), (65552, 317952), (66516, 313344), (69408, 300288), (69632, 299322), (70656, 294984), (73728, 282693), (73746, 282624), (75072, 277632), (78336, 266064), (79488, 262208), (84456, 246784), (88688, 235008), (92544, 225216), (94208, 221238), (94231, 221184), (98328, 211968), (99774, 208896), (100096, 208224), (104112, 200192), (104448, 199548), (105984, 196656), (110592, 188462), (110619, 188416), (112608, 185088), (117504, 177376), (123392, 168912), (131104, 158976), (133032, 156672), (138816, 150144), (139264, 149661), (141312, 147492)]