71338703800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^2$

素因数の和:531

約数の個数: 288

約数和(自身を含む): 207211425120

約数和(自身を除く): 135872721320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 101, 104, 130, 140, 175, 182, 197, 200, 202, 260, 280, 325, 350, 364, 394, 404, 455, 505, 520, 650, 700, 707, 728, 788, 808, 910, 985, 1010, 1300, 1313, 1379, 1400, 1414, 1576, 1820, 1970, 2020, 2275, 2525, 2561, 2600, 2626, 2758, 2828, 3535, 3640, 3940, 4040, 4550, 4925, 5050, 5122, 5252, 5516, 5656, 6565, 6895, 7070, 7880, 9100, 9191, 9850, 10100, 10244, 10504, 11032, 12805, 13130, 13790, 14140, 17675, 17927, 18200, 18382, 19700, 19897, 20200, 20488, 25610, 26260, 27580, 28280, 32825, 34475, 35350, 35854, 36764, 38809, 39400, 39794, 45955, 51220, 52520, 55160, 64025, 65650, 68950, 70700, 71708, 73528, 77618, 79588, 89635, 91910, 99485, 102440, 128050, 131300, 137900, 139279, 141400, 143416, 155236, 159176, 179270, 183820, 194045, 198970, 229775, 256100, 258661, 262600, 271663, 275800, 278558, 310472, 358540, 367640, 388090, 397940, 448175, 459550, 497425, 504517, 512200, 517322, 543326, 557116, 696395, 717080, 776180, 795880, 896350, 919100, 970225, 994850, 1009034, 1034644, 1086652, 1114232, 1293305, 1358315, 1392790, 1552360, 1792700, 1810627, 1838200, 1940450, 1989700, 2018068, 2069288, 2173304, 2522585, 2586610, 2716630, 2785580, 3481975, 3531619, 3585400, 3621254, 3880900, 3919709, 3979400, 4036136, 5045170, 5173220, 5433260, 5571160, 6466525, 6791575, 6963950, 7063238, 7242508, 7761800, 7839418, 9053135, 10090340, 10346440, 10866520, 12612925, 12933050, 13583150, 13927900, 14126476, 14485016, 15678836, 17658095, 18106270, 19598545, 20180680, 25225850, 25866100, 27166300, 27437963, 27855800, 28252952, 31357672, 35316190, 36212540, 39197090, 45265675, 50451700, 50956217, 51732200, 54332600, 54875926, 70632380, 72425080, 78394180, 88290475, 90531350, 97992725, 100903400, 101912434, 109751852, 137189815, 141264760, 156788360, 176580950, 181062700, 195985450, 203824868, 219503704, 254781085, 274379630, 353161900, 356693519, 362125400, 391970900, 407649736, 509562170, 548759260, 685949075, 706323800, 713387038, 783941800, 1019124340, 1097518520, 1273905425, 1371898150, 1426774076, 1783467595, 2038248680, 2547810850, 2743796300, 2853548152, 3566935190, 5095621700, 5487592600, 7133870380, 8917337975, 10191243400, 14267740760, 17834675950, 35669351900, 71338703800]

約数ペア:

[(1, 71338703800), (2, 35669351900), (4, 17834675950), (5, 14267740760), (7, 10191243400), (8, 8917337975), (10, 7133870380), (13, 5487592600), (14, 5095621700), (20, 3566935190), (25, 2853548152), (26, 2743796300), (28, 2547810850), (35, 2038248680), (40, 1783467595), (50, 1426774076), (52, 1371898150), (56, 1273905425), (65, 1097518520), (70, 1019124340), (91, 783941800), (100, 713387038), (101, 706323800), (104, 685949075), (130, 548759260), (140, 509562170), (175, 407649736), (182, 391970900), (197, 362125400), (200, 356693519), (202, 353161900), (260, 274379630), (280, 254781085), (325, 219503704), (350, 203824868), (364, 195985450), (394, 181062700), (404, 176580950), (455, 156788360), (505, 141264760), (520, 137189815), (650, 109751852), (700, 101912434), (707, 100903400), (728, 97992725), (788, 90531350), (808, 88290475), (910, 78394180), (985, 72425080), (1010, 70632380), (1300, 54875926), (1313, 54332600), (1379, 51732200), (1400, 50956217), (1414, 50451700), (1576, 45265675), (1820, 39197090), (1970, 36212540), (2020, 35316190), (2275, 31357672), (2525, 28252952), (2561, 27855800), (2600, 27437963), (2626, 27166300), (2758, 25866100), (2828, 25225850), (3535, 20180680), (3640, 19598545), (3940, 18106270), (4040, 17658095), (4550, 15678836), (4925, 14485016), (5050, 14126476), (5122, 13927900), (5252, 13583150), (5516, 12933050), (5656, 12612925), (6565, 10866520), (6895, 10346440), (7070, 10090340), (7880, 9053135), (9100, 7839418), (9191, 7761800), (9850, 7242508), (10100, 7063238), (10244, 6963950), (10504, 6791575), (11032, 6466525), (12805, 5571160), (13130, 5433260), (13790, 5173220), (14140, 5045170), (17675, 4036136), (17927, 3979400), (18200, 3919709), (18382, 3880900), (19700, 3621254), (19897, 3585400), (20200, 3531619), (20488, 3481975), (25610, 2785580), (26260, 2716630), (27580, 2586610), (28280, 2522585), (32825, 2173304), (34475, 2069288), (35350, 2018068), (35854, 1989700), (36764, 1940450), (38809, 1838200), (39400, 1810627), (39794, 1792700), (45955, 1552360), (51220, 1392790), (52520, 1358315), (55160, 1293305), (64025, 1114232), (65650, 1086652), (68950, 1034644), (70700, 1009034), (71708, 994850), (73528, 970225), (77618, 919100), (79588, 896350), (89635, 795880), (91910, 776180), (99485, 717080), (102440, 696395), (128050, 557116), (131300, 543326), (137900, 517322), (139279, 512200), (141400, 504517), (143416, 497425), (155236, 459550), (159176, 448175), (179270, 397940), (183820, 388090), (194045, 367640), (198970, 358540), (229775, 310472), (256100, 278558), (258661, 275800), (262600, 271663)]