201668880816

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{7333}}^1$

素因数の和:7505

約数の個数: 320

約数和(自身を含む): 641683929600

約数和(自身を除く): 440015048784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 59, 72, 78, 83, 104, 108, 117, 118, 144, 156, 166, 177, 208, 216, 234, 236, 249, 312, 332, 351, 354, 432, 468, 472, 498, 531, 624, 664, 702, 708, 747, 767, 936, 944, 996, 1062, 1079, 1328, 1404, 1416, 1494, 1534, 1593, 1872, 1992, 2124, 2158, 2241, 2301, 2808, 2832, 2988, 3068, 3186, 3237, 3984, 4248, 4316, 4482, 4602, 4897, 5616, 5976, 6136, 6372, 6474, 6903, 7333, 8496, 8632, 8964, 9204, 9711, 9794, 11952, 12272, 12744, 12948, 13806, 14666, 14691, 17264, 17928, 18408, 19422, 19588, 20709, 21999, 25488, 25896, 27612, 29133, 29332, 29382, 35856, 36816, 38844, 39176, 41418, 43998, 44073, 51792, 55224, 58266, 58664, 58764, 63661, 65997, 77688, 78352, 82836, 87996, 88146, 95329, 110448, 116532, 117328, 117528, 127322, 131994, 132219, 155376, 165672, 175992, 176292, 190658, 190983, 197991, 233064, 235056, 254644, 263988, 264438, 285987, 331344, 351984, 352584, 381316, 381966, 395982, 432647, 466128, 509288, 527976, 528876, 571974, 572949, 608639, 705168, 762632, 763932, 791964, 857961, 865294, 1018576, 1055952, 1057752, 1143948, 1145898, 1217278, 1297941, 1525264, 1527864, 1583928, 1715922, 1718847, 1730588, 1825917, 2115504, 2287896, 2291796, 2434556, 2573883, 2595882, 3055728, 3167856, 3431844, 3437694, 3461176, 3651834, 3893823, 4575792, 4583592, 4869112, 5147766, 5191764, 5477751, 5624411, 6863688, 6875388, 6922352, 7303668, 7787646, 7912307, 9167184, 9738224, 10295532, 10383528, 10955502, 11248822, 11681469, 13727376, 13750776, 14607336, 15575292, 15824614, 16433253, 16873233, 20591064, 20767056, 21911004, 22497644, 23362938, 23736921, 27501552, 29214672, 31150584, 31649228, 32866506, 33746466, 35909701, 41182128, 43822008, 44995288, 46725876, 47473842, 50619699, 62301168, 63298456, 65733012, 67492932, 71210763, 71819402, 87644016, 89990576, 93451752, 94947684, 101239398, 107729103, 126596912, 131466024, 134985864, 142421526, 143638804, 151859097, 186903504, 189895368, 202478796, 213632289, 215458206, 262932048, 269971728, 284843052, 287277608, 303718194, 323187309, 379790736, 404957592, 427264578, 430916412, 466826113, 569686104, 574555216, 607436388, 646374618, 809915184, 854529156, 861832824, 933652226, 969561927, 1139372208, 1214872776, 1292749236, 1400478339, 1709058312, 1723665648, 1867304452, 1939123854, 2429745552, 2585498472, 2800956678, 3418116624, 3734608904, 3878247708, 4201435017, 5170996944, 5601913356, 7469217808, 7756495416, 8402870034, 11203826712, 12604305051, 15512990832, 16805740068, 22407653424, 25208610102, 33611480136, 50417220204, 67222960272, 100834440408, 201668880816]

約数ペア:

[(1, 201668880816), (2, 100834440408), (3, 67222960272), (4, 50417220204), (6, 33611480136), (8, 25208610102), (9, 22407653424), (12, 16805740068), (13, 15512990832), (16, 12604305051), (18, 11203826712), (24, 8402870034), (26, 7756495416), (27, 7469217808), (36, 5601913356), (39, 5170996944), (48, 4201435017), (52, 3878247708), (54, 3734608904), (59, 3418116624), (72, 2800956678), (78, 2585498472), (83, 2429745552), (104, 1939123854), (108, 1867304452), (117, 1723665648), (118, 1709058312), (144, 1400478339), (156, 1292749236), (166, 1214872776), (177, 1139372208), (208, 969561927), (216, 933652226), (234, 861832824), (236, 854529156), (249, 809915184), (312, 646374618), (332, 607436388), (351, 574555216), (354, 569686104), (432, 466826113), (468, 430916412), (472, 427264578), (498, 404957592), (531, 379790736), (624, 323187309), (664, 303718194), (702, 287277608), (708, 284843052), (747, 269971728), (767, 262932048), (936, 215458206), (944, 213632289), (996, 202478796), (1062, 189895368), (1079, 186903504), (1328, 151859097), (1404, 143638804), (1416, 142421526), (1494, 134985864), (1534, 131466024), (1593, 126596912), (1872, 107729103), (1992, 101239398), (2124, 94947684), (2158, 93451752), (2241, 89990576), (2301, 87644016), (2808, 71819402), (2832, 71210763), (2988, 67492932), (3068, 65733012), (3186, 63298456), (3237, 62301168), (3984, 50619699), (4248, 47473842), (4316, 46725876), (4482, 44995288), (4602, 43822008), (4897, 41182128), (5616, 35909701), (5976, 33746466), (6136, 32866506), (6372, 31649228), (6474, 31150584), (6903, 29214672), (7333, 27501552), (8496, 23736921), (8632, 23362938), (8964, 22497644), (9204, 21911004), (9711, 20767056), (9794, 20591064), (11952, 16873233), (12272, 16433253), (12744, 15824614), (12948, 15575292), (13806, 14607336), (14666, 13750776), (14691, 13727376), (17264, 11681469), (17928, 11248822), (18408, 10955502), (19422, 10383528), (19588, 10295532), (20709, 9738224), (21999, 9167184), (25488, 7912307), (25896, 7787646), (27612, 7303668), (29133, 6922352), (29332, 6875388), (29382, 6863688), (35856, 5624411), (36816, 5477751), (38844, 5191764), (39176, 5147766), (41418, 4869112), (43998, 4583592), (44073, 4575792), (51792, 3893823), (55224, 3651834), (58266, 3461176), (58664, 3437694), (58764, 3431844), (63661, 3167856), (65997, 3055728), (77688, 2595882), (78352, 2573883), (82836, 2434556), (87996, 2291796), (88146, 2287896), (95329, 2115504), (110448, 1825917), (116532, 1730588), (117328, 1718847), (117528, 1715922), (127322, 1583928), (131994, 1527864), (132219, 1525264), (155376, 1297941), (165672, 1217278), (175992, 1145898), (176292, 1143948), (190658, 1057752), (190983, 1055952), (197991, 1018576), (233064, 865294), (235056, 857961), (254644, 791964), (263988, 763932), (264438, 762632), (285987, 705168), (331344, 608639), (351984, 572949), (352584, 571974), (381316, 528876), (381966, 527976), (395982, 509288), (432647, 466128)]