1281083667864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{77171}}^1$

素因数の和:77902

約数の個数: 256

約数和(自身を含む): 4306419855360

約数和(自身を除く): 3025336187496

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 104, 132, 143, 154, 156, 168, 182, 231, 264, 273, 286, 308, 312, 364, 429, 462, 546, 572, 616, 691, 728, 858, 924, 1001, 1092, 1144, 1382, 1716, 1848, 2002, 2073, 2184, 2764, 3003, 3432, 4004, 4146, 4837, 5528, 6006, 7601, 8008, 8292, 8983, 9674, 12012, 14511, 15202, 16584, 17966, 19348, 22803, 24024, 26949, 29022, 30404, 35932, 38696, 45606, 53207, 53898, 58044, 60808, 62881, 71864, 77171, 91212, 98813, 106414, 107796, 116088, 125762, 154342, 159621, 182424, 188643, 197626, 212828, 215592, 231513, 251524, 296439, 308684, 319242, 377286, 395252, 425656, 463026, 503048, 540197, 592878, 617368, 638484, 691691, 754572, 790504, 848881, 926052, 1003223, 1080394, 1185756, 1276968, 1383382, 1509144, 1620591, 1697762, 1852104, 2006446, 2075073, 2160788, 2371512, 2546643, 2766764, 3009669, 3241182, 3395524, 4012892, 4150146, 4321576, 5093286, 5533528, 5942167, 6019338, 6482364, 6791048, 7022561, 8025784, 8300292, 10186572, 11035453, 11884334, 12038676, 12964728, 14045122, 16600584, 17826501, 20373144, 21067683, 22070906, 23768668, 24077352, 28090244, 33106359, 35653002, 42135366, 44141812, 47537336, 53325161, 56180488, 66212718, 71306004, 77248171, 84270732, 88283624, 106650322, 132425436, 142612008, 154496342, 159975483, 168541464, 213300644, 231744513, 264850872, 308992684, 319950966, 373276127, 426601288, 463489026, 586576771, 617985368, 639901932, 693227093, 746552254, 926978052, 1119828381, 1173153542, 1279803864, 1386454186, 1493104508, 1759730313, 1853956104, 2079681279, 2239656762, 2346307084, 2772908372, 2986209016, 3519460626, 4106037397, 4159362558, 4479313524, 4692614168, 4852589651, 5545816744, 7038921252, 7625498023, 8212074794, 8318725116, 8958627048, 9705179302, 12318112191, 14077842504, 14557768953, 15250996046, 16424149588, 16637450232, 19410358604, 22876494069, 24636224382, 29115537906, 30501992092, 32848299176, 38820717208, 45752988138, 49272448764, 53378486161, 58231075812, 61003984184, 91505976276, 98544897528, 106756972322, 116462151624, 160135458483, 183011952552, 213513944644, 320270916966, 427027889288, 640541833932, 1281083667864]

約数ペア:

[(1, 1281083667864), (2, 640541833932), (3, 427027889288), (4, 320270916966), (6, 213513944644), (7, 183011952552), (8, 160135458483), (11, 116462151624), (12, 106756972322), (13, 98544897528), (14, 91505976276), (21, 61003984184), (22, 58231075812), (24, 53378486161), (26, 49272448764), (28, 45752988138), (33, 38820717208), (39, 32848299176), (42, 30501992092), (44, 29115537906), (52, 24636224382), (56, 22876494069), (66, 19410358604), (77, 16637450232), (78, 16424149588), (84, 15250996046), (88, 14557768953), (91, 14077842504), (104, 12318112191), (132, 9705179302), (143, 8958627048), (154, 8318725116), (156, 8212074794), (168, 7625498023), (182, 7038921252), (231, 5545816744), (264, 4852589651), (273, 4692614168), (286, 4479313524), (308, 4159362558), (312, 4106037397), (364, 3519460626), (429, 2986209016), (462, 2772908372), (546, 2346307084), (572, 2239656762), (616, 2079681279), (691, 1853956104), (728, 1759730313), (858, 1493104508), (924, 1386454186), (1001, 1279803864), (1092, 1173153542), (1144, 1119828381), (1382, 926978052), (1716, 746552254), (1848, 693227093), (2002, 639901932), (2073, 617985368), (2184, 586576771), (2764, 463489026), (3003, 426601288), (3432, 373276127), (4004, 319950966), (4146, 308992684), (4837, 264850872), (5528, 231744513), (6006, 213300644), (7601, 168541464), (8008, 159975483), (8292, 154496342), (8983, 142612008), (9674, 132425436), (12012, 106650322), (14511, 88283624), (15202, 84270732), (16584, 77248171), (17966, 71306004), (19348, 66212718), (22803, 56180488), (24024, 53325161), (26949, 47537336), (29022, 44141812), (30404, 42135366), (35932, 35653002), (38696, 33106359), (45606, 28090244), (53207, 24077352), (53898, 23768668), (58044, 22070906), (60808, 21067683), (62881, 20373144), (71864, 17826501), (77171, 16600584), (91212, 14045122), (98813, 12964728), (106414, 12038676), (107796, 11884334), (116088, 11035453), (125762, 10186572), (154342, 8300292), (159621, 8025784), (182424, 7022561), (188643, 6791048), (197626, 6482364), (212828, 6019338), (215592, 5942167), (231513, 5533528), (251524, 5093286), (296439, 4321576), (308684, 4150146), (319242, 4012892), (377286, 3395524), (395252, 3241182), (425656, 3009669), (463026, 2766764), (503048, 2546643), (540197, 2371512), (592878, 2160788), (617368, 2075073), (638484, 2006446), (691691, 1852104), (754572, 1697762), (790504, 1620591), (848881, 1509144), (926052, 1383382), (1003223, 1276968), (1080394, 1185756)]