20604165624

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{8191}}^1$

素因数の和:8271

約数の個数: 288

約数和(自身を含む): 69929533440

約数和(自身を除く): 49325367816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 31, 36, 42, 46, 49, 56, 62, 63, 69, 72, 84, 92, 93, 98, 124, 126, 138, 147, 161, 168, 184, 186, 196, 207, 217, 248, 252, 276, 279, 294, 322, 372, 392, 414, 434, 441, 483, 504, 552, 558, 588, 644, 651, 713, 744, 828, 868, 882, 966, 1116, 1127, 1176, 1288, 1302, 1426, 1449, 1519, 1656, 1736, 1764, 1932, 1953, 2139, 2232, 2254, 2604, 2852, 2898, 3038, 3381, 3528, 3864, 3906, 4278, 4508, 4557, 4991, 5208, 5704, 5796, 6076, 6417, 6762, 7812, 8191, 8556, 9016, 9114, 9982, 10143, 11592, 12152, 12834, 13524, 13671, 14973, 15624, 16382, 17112, 18228, 19964, 20286, 24573, 25668, 27048, 27342, 29946, 32764, 34937, 36456, 39928, 40572, 44919, 49146, 51336, 54684, 57337, 59892, 65528, 69874, 73719, 81144, 89838, 98292, 104811, 109368, 114674, 119784, 139748, 147438, 172011, 179676, 188393, 196584, 209622, 229348, 253921, 279496, 294876, 314433, 344022, 359352, 376786, 401359, 419244, 458696, 507842, 516033, 565179, 589752, 628866, 688044, 753572, 761763, 802718, 838488, 1015684, 1032066, 1130358, 1204077, 1257732, 1318751, 1376088, 1507144, 1523526, 1605436, 1695537, 1777447, 2031368, 2064132, 2260716, 2285289, 2408154, 2515464, 2637502, 3047052, 3210872, 3391074, 3554894, 3612231, 3956253, 4128264, 4521432, 4570578, 4816308, 5275004, 5332341, 5840183, 6094104, 6782148, 7109788, 7224462, 7912506, 9141156, 9231257, 9632616, 10550008, 10664682, 11680366, 11868759, 12442129, 13564296, 14219576, 14448924, 15825012, 15997023, 17520549, 18282312, 18462514, 21329364, 23360732, 23737518, 24884258, 27693771, 28897848, 31650024, 31994046, 35041098, 36925028, 37326387, 40881281, 42658728, 46721464, 47475036, 49768516, 52561647, 55387542, 63988092, 70082196, 73850056, 74652774, 81762562, 83081313, 94950072, 99537032, 105123294, 110775084, 111979161, 122643843, 127976184, 140164392, 149305548, 163525124, 166162626, 210246588, 221550168, 223958322, 245287686, 286168967, 298611096, 327050248, 332325252, 367931529, 420493176, 447916644, 490575372, 572337934, 664650504, 735863058, 858506901, 895833288, 981150744, 1144675868, 1471726116, 1717013802, 2289351736, 2575520703, 2943452232, 3434027604, 5151041406, 6868055208, 10302082812, 20604165624]

約数ペア:

[(1, 20604165624), (2, 10302082812), (3, 6868055208), (4, 5151041406), (6, 3434027604), (7, 2943452232), (8, 2575520703), (9, 2289351736), (12, 1717013802), (14, 1471726116), (18, 1144675868), (21, 981150744), (23, 895833288), (24, 858506901), (28, 735863058), (31, 664650504), (36, 572337934), (42, 490575372), (46, 447916644), (49, 420493176), (56, 367931529), (62, 332325252), (63, 327050248), (69, 298611096), (72, 286168967), (84, 245287686), (92, 223958322), (93, 221550168), (98, 210246588), (124, 166162626), (126, 163525124), (138, 149305548), (147, 140164392), (161, 127976184), (168, 122643843), (184, 111979161), (186, 110775084), (196, 105123294), (207, 99537032), (217, 94950072), (248, 83081313), (252, 81762562), (276, 74652774), (279, 73850056), (294, 70082196), (322, 63988092), (372, 55387542), (392, 52561647), (414, 49768516), (434, 47475036), (441, 46721464), (483, 42658728), (504, 40881281), (552, 37326387), (558, 36925028), (588, 35041098), (644, 31994046), (651, 31650024), (713, 28897848), (744, 27693771), (828, 24884258), (868, 23737518), (882, 23360732), (966, 21329364), (1116, 18462514), (1127, 18282312), (1176, 17520549), (1288, 15997023), (1302, 15825012), (1426, 14448924), (1449, 14219576), (1519, 13564296), (1656, 12442129), (1736, 11868759), (1764, 11680366), (1932, 10664682), (1953, 10550008), (2139, 9632616), (2232, 9231257), (2254, 9141156), (2604, 7912506), (2852, 7224462), (2898, 7109788), (3038, 6782148), (3381, 6094104), (3528, 5840183), (3864, 5332341), (3906, 5275004), (4278, 4816308), (4508, 4570578), (4557, 4521432), (4991, 4128264), (5208, 3956253), (5704, 3612231), (5796, 3554894), (6076, 3391074), (6417, 3210872), (6762, 3047052), (7812, 2637502), (8191, 2515464), (8556, 2408154), (9016, 2285289), (9114, 2260716), (9982, 2064132), (10143, 2031368), (11592, 1777447), (12152, 1695537), (12834, 1605436), (13524, 1523526), (13671, 1507144), (14973, 1376088), (15624, 1318751), (16382, 1257732), (17112, 1204077), (18228, 1130358), (19964, 1032066), (20286, 1015684), (24573, 838488), (25668, 802718), (27048, 761763), (27342, 753572), (29946, 688044), (32764, 628866), (34937, 589752), (36456, 565179), (39928, 516033), (40572, 507842), (44919, 458696), (49146, 419244), (51336, 401359), (54684, 376786), (57337, 359352), (59892, 344022), (65528, 314433), (69874, 294876), (73719, 279496), (81144, 253921), (89838, 229348), (98292, 209622), (104811, 196584), (109368, 188393), (114674, 179676), (119784, 172011), (139748, 147438)]