20599889856

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{521}}^1$

素因数の和:660

約数の個数: 448

約数和(自身を含む): 70328918016

約数和(自身を除く): 49729028160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 56, 62, 64, 73, 78, 84, 91, 93, 96, 104, 112, 124, 146, 156, 168, 182, 186, 192, 208, 217, 219, 224, 248, 273, 292, 312, 336, 364, 372, 403, 416, 434, 438, 448, 496, 511, 521, 546, 584, 624, 651, 672, 728, 744, 806, 832, 868, 876, 949, 992, 1022, 1042, 1092, 1168, 1209, 1248, 1302, 1344, 1456, 1488, 1533, 1563, 1612, 1736, 1752, 1898, 1984, 2044, 2084, 2184, 2263, 2336, 2418, 2496, 2604, 2821, 2847, 2912, 2976, 3066, 3126, 3224, 3472, 3504, 3647, 3796, 4088, 4168, 4368, 4526, 4672, 4836, 5208, 5642, 5694, 5824, 5952, 6132, 6252, 6448, 6643, 6773, 6789, 6944, 7008, 7294, 7592, 8176, 8336, 8463, 8736, 9052, 9672, 10416, 10941, 11284, 11388, 12264, 12504, 12896, 13286, 13546, 13578, 13888, 14016, 14588, 15184, 15841, 16151, 16352, 16672, 16926, 17472, 18104, 19344, 19929, 20319, 20832, 21882, 22568, 22776, 24528, 25008, 25792, 26572, 27092, 27156, 29176, 29419, 30368, 31682, 32302, 32704, 33344, 33852, 36208, 38033, 38688, 39858, 40638, 41664, 43764, 45136, 45552, 47411, 47523, 48453, 49056, 50016, 53144, 54184, 54312, 58352, 58838, 60736, 63364, 64604, 67704, 72416, 76066, 77376, 79716, 81276, 87528, 88257, 90272, 91104, 94822, 95046, 96906, 98112, 100032, 106288, 108368, 108624, 113057, 114099, 116704, 117676, 126728, 129208, 135408, 142233, 144832, 152132, 159432, 162552, 175056, 176514, 180544, 182208, 189644, 190092, 193812, 205933, 209963, 212576, 216736, 217248, 226114, 228198, 233408, 235352, 253456, 258416, 266231, 270816, 284466, 304264, 318864, 325104, 339171, 350112, 353028, 379288, 380184, 387624, 411866, 419926, 425152, 433472, 434496, 452228, 456396, 470704, 494429, 506912, 516832, 532462, 541632, 568932, 608528, 617799, 629889, 637728, 650208, 678342, 700224, 706056, 758576, 760368, 775248, 798693, 823732, 839852, 904456, 912792, 941408, 988858, 1013824, 1033664, 1064924, 1137864, 1179023, 1217056, 1235598, 1259778, 1275456, 1300416, 1356684, 1412112, 1469741, 1483287, 1517152, 1520736, 1550496, 1597386, 1647464, 1679704, 1808912, 1825584, 1882816, 1977716, 2129848, 2275728, 2358046, 2434112, 2471196, 2519556, 2713368, 2824224, 2939482, 2966574, 3034304, 3041472, 3100992, 3194772, 3294928, 3359408, 3461003, 3537069, 3617824, 3651168, 3955432, 4259696, 4409223, 4551456, 4716092, 4942392, 5039112, 5426736, 5648448, 5878964, 5933148, 6389544, 6589856, 6718816, 6922006, 7074138, 7235648, 7302336, 7910864, 8253161, 8519392, 8818446, 9102912, 9432184, 9884784, 10078224, 10383009, 10853472, 11757928, 11866296, 12779088, 13179712, 13437632, 13844012, 14148276, 15327299, 15821728, 16506322, 17038784, 17636892, 18864368, 19769568, 20156448, 20766018, 21706944, 23515856, 23732592, 24759483, 25558176, 27688024, 28296552, 30654598, 31643456, 33012644, 35273784, 37728736, 39539136, 40312896, 41532036, 45981897, 47031712, 47465184, 49518966, 51116352, 55376048, 56593104, 61309196, 66025288, 70547568, 75457472, 83064072, 91963794, 94063424, 94930368, 99037932, 107291093, 110752096, 113186208, 122618392, 132050576, 141095136, 166128144, 183927588, 198075864, 214582186, 221504192, 226372416, 245236784, 264101152, 282190272, 321873279, 332256288, 367855176, 396151728, 429164372, 490473568, 528202304, 643746558, 664512576, 735710352, 792303456, 858328744, 980947136, 1287493116, 1471420704, 1584606912, 1716657488, 2574986232, 2942841408, 3433314976, 5149972464, 6866629952, 10299944928, 20599889856]

約数ペア:

[(1, 20599889856), (2, 10299944928), (3, 6866629952), (4, 5149972464), (6, 3433314976), (7, 2942841408), (8, 2574986232), (12, 1716657488), (13, 1584606912), (14, 1471420704), (16, 1287493116), (21, 980947136), (24, 858328744), (26, 792303456), (28, 735710352), (31, 664512576), (32, 643746558), (39, 528202304), (42, 490473568), (48, 429164372), (52, 396151728), (56, 367855176), (62, 332256288), (64, 321873279), (73, 282190272), (78, 264101152), (84, 245236784), (91, 226372416), (93, 221504192), (96, 214582186), (104, 198075864), (112, 183927588), (124, 166128144), (146, 141095136), (156, 132050576), (168, 122618392), (182, 113186208), (186, 110752096), (192, 107291093), (208, 99037932), (217, 94930368), (219, 94063424), (224, 91963794), (248, 83064072), (273, 75457472), (292, 70547568), (312, 66025288), (336, 61309196), (364, 56593104), (372, 55376048), (403, 51116352), (416, 49518966), (434, 47465184), (438, 47031712), (448, 45981897), (496, 41532036), (511, 40312896), (521, 39539136), (546, 37728736), (584, 35273784), (624, 33012644), (651, 31643456), (672, 30654598), (728, 28296552), (744, 27688024), (806, 25558176), (832, 24759483), (868, 23732592), (876, 23515856), (949, 21706944), (992, 20766018), (1022, 20156448), (1042, 19769568), (1092, 18864368), (1168, 17636892), (1209, 17038784), (1248, 16506322), (1302, 15821728), (1344, 15327299), (1456, 14148276), (1488, 13844012), (1533, 13437632), (1563, 13179712), (1612, 12779088), (1736, 11866296), (1752, 11757928), (1898, 10853472), (1984, 10383009), (2044, 10078224), (2084, 9884784), (2184, 9432184), (2263, 9102912), (2336, 8818446), (2418, 8519392), (2496, 8253161), (2604, 7910864), (2821, 7302336), (2847, 7235648), (2912, 7074138), (2976, 6922006), (3066, 6718816), (3126, 6589856), (3224, 6389544), (3472, 5933148), (3504, 5878964), (3647, 5648448), (3796, 5426736), (4088, 5039112), (4168, 4942392), (4368, 4716092), (4526, 4551456), (4672, 4409223), (4836, 4259696), (5208, 3955432), (5642, 3651168), (5694, 3617824), (5824, 3537069), (5952, 3461003), (6132, 3359408), (6252, 3294928), (6448, 3194772), (6643, 3100992), (6773, 3041472), (6789, 3034304), (6944, 2966574), (7008, 2939482), (7294, 2824224), (7592, 2713368), (8176, 2519556), (8336, 2471196), (8463, 2434112), (8736, 2358046), (9052, 2275728), (9672, 2129848), (10416, 1977716), (10941, 1882816), (11284, 1825584), (11388, 1808912), (12264, 1679704), (12504, 1647464), (12896, 1597386), (13286, 1550496), (13546, 1520736), (13578, 1517152), (13888, 1483287), (14016, 1469741), (14588, 1412112), (15184, 1356684), (15841, 1300416), (16151, 1275456), (16352, 1259778), (16672, 1235598), (16926, 1217056), (17472, 1179023), (18104, 1137864), (19344, 1064924), (19929, 1033664), (20319, 1013824), (20832, 988858), (21882, 941408), (22568, 912792), (22776, 904456), (24528, 839852), (25008, 823732), (25792, 798693), (26572, 775248), (27092, 760368), (27156, 758576), (29176, 706056), (29419, 700224), (30368, 678342), (31682, 650208), (32302, 637728), (32704, 629889), (33344, 617799), (33852, 608528), (36208, 568932), (38033, 541632), (38688, 532462), (39858, 516832), (40638, 506912), (41664, 494429), (43764, 470704), (45136, 456396), (45552, 452228), (47411, 434496), (47523, 433472), (48453, 425152), (49056, 419926), (50016, 411866), (53144, 387624), (54184, 380184), (54312, 379288), (58352, 353028), (58838, 350112), (60736, 339171), (63364, 325104), (64604, 318864), (67704, 304264), (72416, 284466), (76066, 270816), (77376, 266231), (79716, 258416), (81276, 253456), (87528, 235352), (88257, 233408), (90272, 228198), (91104, 226114), (94822, 217248), (95046, 216736), (96906, 212576), (98112, 209963), (100032, 205933), (106288, 193812), (108368, 190092), (108624, 189644), (113057, 182208), (114099, 180544), (116704, 176514), (117676, 175056), (126728, 162552), (129208, 159432), (135408, 152132), (142233, 144832)]