20260991611728

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2381}}^1\times {\mathrm{496583}}^1$

素因数の和:499002

約数の個数: 240

約数和(自身を含む): 68643910722816

約数和(自身を除く): 48382919111088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 952, 1008, 1071, 1224, 1428, 1904, 2142, 2381, 2448, 2856, 4284, 4762, 5712, 7143, 8568, 9524, 14286, 16667, 17136, 19048, 21429, 28572, 33334, 38096, 40477, 42858, 50001, 57144, 66668, 80954, 85716, 100002, 114288, 121431, 133336, 150003, 161908, 171432, 200004, 242862, 266672, 283339, 300006, 323816, 342864, 364293, 400008, 485724, 496583, 566678, 600012, 647632, 728586, 800016, 850017, 971448, 993166, 1133356, 1200024, 1457172, 1489749, 1700034, 1942896, 1986332, 2266712, 2400048, 2550051, 2914344, 2979498, 3400068, 3476081, 3972664, 4469247, 4533424, 5100102, 5828688, 5958996, 6800136, 6952162, 7945328, 8441911, 8938494, 10200204, 10428243, 11917992, 13600272, 13904324, 16883822, 17876988, 20400408, 20856486, 23835984, 25325733, 27808648, 31284729, 33767644, 35753976, 40800816, 41712972, 50651466, 55617296, 59093377, 62569458, 67535288, 71507952, 75977199, 83425944, 101302932, 118186754, 125138916, 135070576, 151954398, 166851888, 177280131, 202605864, 236373508, 250277832, 303908796, 354560262, 405211728, 472747016, 500555664, 531840393, 607817592, 709120524, 945494032, 1063680786, 1182364123, 1215635184, 1418241048, 2127361572, 2364728246, 2836482096, 3547092369, 4254723144, 4729456492, 7094184738, 8276548861, 8509446288, 9458912984, 10641277107, 14188369476, 16553097722, 18917825968, 20100190091, 21282554214, 24829646583, 28376738952, 33106195444, 40200380182, 42565108428, 49659293166, 56753477904, 60300570273, 66212390888, 74488939749, 80400760364, 85130216856, 99318586332, 120601140546, 132424781776, 140701330637, 148977879498, 160801520728, 170260433712, 180901710819, 198637172664, 241202281092, 281402661274, 297955758996, 321603041456, 361803421638, 397274345328, 422103991911, 482404562184, 562805322548, 595911517992, 723606843276, 844207983822, 964809124368, 1125610645096, 1191823035984, 1266311975733, 1447213686552, 1688415967644, 2251221290192, 2532623951466, 2894427373104, 3376831935288, 5065247902932, 6753663870576, 10130495805864, 20260991611728]

約数ペア:

[(1, 20260991611728), (2, 10130495805864), (3, 6753663870576), (4, 5065247902932), (6, 3376831935288), (7, 2894427373104), (8, 2532623951466), (9, 2251221290192), (12, 1688415967644), (14, 1447213686552), (16, 1266311975733), (17, 1191823035984), (18, 1125610645096), (21, 964809124368), (24, 844207983822), (28, 723606843276), (34, 595911517992), (36, 562805322548), (42, 482404562184), (48, 422103991911), (51, 397274345328), (56, 361803421638), (63, 321603041456), (68, 297955758996), (72, 281402661274), (84, 241202281092), (102, 198637172664), (112, 180901710819), (119, 170260433712), (126, 160801520728), (136, 148977879498), (144, 140701330637), (153, 132424781776), (168, 120601140546), (204, 99318586332), (238, 85130216856), (252, 80400760364), (272, 74488939749), (306, 66212390888), (336, 60300570273), (357, 56753477904), (408, 49659293166), (476, 42565108428), (504, 40200380182), (612, 33106195444), (714, 28376738952), (816, 24829646583), (952, 21282554214), (1008, 20100190091), (1071, 18917825968), (1224, 16553097722), (1428, 14188369476), (1904, 10641277107), (2142, 9458912984), (2381, 8509446288), (2448, 8276548861), (2856, 7094184738), (4284, 4729456492), (4762, 4254723144), (5712, 3547092369), (7143, 2836482096), (8568, 2364728246), (9524, 2127361572), (14286, 1418241048), (16667, 1215635184), (17136, 1182364123), (19048, 1063680786), (21429, 945494032), (28572, 709120524), (33334, 607817592), (38096, 531840393), (40477, 500555664), (42858, 472747016), (50001, 405211728), (57144, 354560262), (66668, 303908796), (80954, 250277832), (85716, 236373508), (100002, 202605864), (114288, 177280131), (121431, 166851888), (133336, 151954398), (150003, 135070576), (161908, 125138916), (171432, 118186754), (200004, 101302932), (242862, 83425944), (266672, 75977199), (283339, 71507952), (300006, 67535288), (323816, 62569458), (342864, 59093377), (364293, 55617296), (400008, 50651466), (485724, 41712972), (496583, 40800816), (566678, 35753976), (600012, 33767644), (647632, 31284729), (728586, 27808648), (800016, 25325733), (850017, 23835984), (971448, 20856486), (993166, 20400408), (1133356, 17876988), (1200024, 16883822), (1457172, 13904324), (1489749, 13600272), (1700034, 11917992), (1942896, 10428243), (1986332, 10200204), (2266712, 8938494), (2400048, 8441911), (2550051, 7945328), (2914344, 6952162), (2979498, 6800136), (3400068, 5958996), (3476081, 5828688), (3972664, 5100102), (4469247, 4533424)]