71034879520

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1$

素因数の和:504

約数の個数: 288

約数和(自身を含む): 188110024704

約数和(自身を除く): 117075145184

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 121, 127, 160, 167, 173, 176, 220, 242, 254, 334, 346, 352, 440, 484, 508, 605, 635, 668, 692, 835, 865, 880, 968, 1016, 1210, 1270, 1336, 1384, 1397, 1670, 1730, 1760, 1837, 1903, 1936, 2032, 2420, 2540, 2672, 2768, 2794, 3340, 3460, 3674, 3806, 3872, 4064, 4840, 5080, 5344, 5536, 5588, 6680, 6920, 6985, 7348, 7612, 9185, 9515, 9680, 10160, 11176, 13360, 13840, 13970, 14696, 15224, 15367, 18370, 19030, 19360, 20207, 20320, 20933, 21209, 21971, 22352, 26720, 27680, 27940, 28891, 29392, 30448, 30734, 36740, 38060, 40414, 41866, 42418, 43942, 44704, 55880, 57782, 58784, 60896, 61468, 73480, 76120, 76835, 80828, 83732, 84836, 87884, 101035, 104665, 106045, 109855, 111760, 115564, 122936, 144455, 146960, 152240, 153670, 161656, 167464, 169672, 175768, 202070, 209330, 212090, 219710, 223520, 231128, 233299, 241681, 245872, 288910, 293920, 304480, 307340, 317801, 323312, 334928, 339344, 351536, 404140, 418660, 424180, 439420, 462256, 466598, 483362, 491744, 577820, 614680, 635602, 646624, 669856, 678688, 703072, 808280, 837320, 848360, 878840, 924512, 933196, 966724, 1155640, 1166495, 1208405, 1229360, 1271204, 1589005, 1616560, 1674640, 1696720, 1757680, 1866392, 1933448, 2311280, 2332990, 2416810, 2458720, 2542408, 2566289, 2658491, 3178010, 3233120, 3349280, 3393440, 3495811, 3515360, 3669157, 3732784, 3866896, 4622560, 4665980, 4833620, 5084816, 5132578, 5316982, 6356020, 6991622, 7338314, 7465568, 7733792, 9331960, 9667240, 10169632, 10265156, 10633964, 12712040, 12831445, 13292455, 13983244, 14676628, 17479055, 18345785, 18663920, 19334480, 20530312, 21267928, 25424080, 25662890, 26584910, 27966488, 29353256, 34958110, 36691570, 37327840, 38668960, 40360727, 41060624, 42535856, 50848160, 51325780, 53169820, 55932976, 58706512, 69916220, 73383140, 80721454, 82121248, 85071712, 102651560, 106339640, 111865952, 117413024, 139832440, 146766280, 161442908, 201803635, 205303120, 212679280, 279664880, 293532560, 322885816, 403607270, 410606240, 425358560, 443967997, 559329760, 587065120, 645771632, 807214540, 887935994, 1291543264, 1614429080, 1775871988, 2219839985, 3228858160, 3551743976, 4439679970, 6457716320, 7103487952, 8879359940, 14206975904, 17758719880, 35517439760, 71034879520]

約数ペア:

[(1, 71034879520), (2, 35517439760), (4, 17758719880), (5, 14206975904), (8, 8879359940), (10, 7103487952), (11, 6457716320), (16, 4439679970), (20, 3551743976), (22, 3228858160), (32, 2219839985), (40, 1775871988), (44, 1614429080), (55, 1291543264), (80, 887935994), (88, 807214540), (110, 645771632), (121, 587065120), (127, 559329760), (160, 443967997), (167, 425358560), (173, 410606240), (176, 403607270), (220, 322885816), (242, 293532560), (254, 279664880), (334, 212679280), (346, 205303120), (352, 201803635), (440, 161442908), (484, 146766280), (508, 139832440), (605, 117413024), (635, 111865952), (668, 106339640), (692, 102651560), (835, 85071712), (865, 82121248), (880, 80721454), (968, 73383140), (1016, 69916220), (1210, 58706512), (1270, 55932976), (1336, 53169820), (1384, 51325780), (1397, 50848160), (1670, 42535856), (1730, 41060624), (1760, 40360727), (1837, 38668960), (1903, 37327840), (1936, 36691570), (2032, 34958110), (2420, 29353256), (2540, 27966488), (2672, 26584910), (2768, 25662890), (2794, 25424080), (3340, 21267928), (3460, 20530312), (3674, 19334480), (3806, 18663920), (3872, 18345785), (4064, 17479055), (4840, 14676628), (5080, 13983244), (5344, 13292455), (5536, 12831445), (5588, 12712040), (6680, 10633964), (6920, 10265156), (6985, 10169632), (7348, 9667240), (7612, 9331960), (9185, 7733792), (9515, 7465568), (9680, 7338314), (10160, 6991622), (11176, 6356020), (13360, 5316982), (13840, 5132578), (13970, 5084816), (14696, 4833620), (15224, 4665980), (15367, 4622560), (18370, 3866896), (19030, 3732784), (19360, 3669157), (20207, 3515360), (20320, 3495811), (20933, 3393440), (21209, 3349280), (21971, 3233120), (22352, 3178010), (26720, 2658491), (27680, 2566289), (27940, 2542408), (28891, 2458720), (29392, 2416810), (30448, 2332990), (30734, 2311280), (36740, 1933448), (38060, 1866392), (40414, 1757680), (41866, 1696720), (42418, 1674640), (43942, 1616560), (44704, 1589005), (55880, 1271204), (57782, 1229360), (58784, 1208405), (60896, 1166495), (61468, 1155640), (73480, 966724), (76120, 933196), (76835, 924512), (80828, 878840), (83732, 848360), (84836, 837320), (87884, 808280), (101035, 703072), (104665, 678688), (106045, 669856), (109855, 646624), (111760, 635602), (115564, 614680), (122936, 577820), (144455, 491744), (146960, 483362), (152240, 466598), (153670, 462256), (161656, 439420), (167464, 424180), (169672, 418660), (175768, 404140), (202070, 351536), (209330, 339344), (212090, 334928), (219710, 323312), (223520, 317801), (231128, 307340), (233299, 304480), (241681, 293920), (245872, 288910)]