321856071264

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{223}}^1$

素因数の和:505

約数の個数: 960

約数和(自身を含む): 1216323440640

約数和(自身を除く): 894467369376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 29, 32, 36, 39, 42, 48, 52, 54, 56, 58, 63, 72, 78, 81, 84, 87, 91, 96, 104, 108, 112, 116, 117, 126, 144, 156, 162, 168, 174, 182, 189, 203, 208, 211, 216, 223, 224, 232, 234, 252, 261, 273, 288, 312, 324, 336, 348, 351, 364, 377, 378, 406, 416, 422, 432, 446, 464, 468, 504, 522, 546, 567, 609, 624, 633, 648, 669, 672, 696, 702, 728, 754, 756, 783, 812, 819, 844, 864, 892, 928, 936, 1008, 1044, 1053, 1092, 1131, 1134, 1218, 1248, 1266, 1296, 1338, 1392, 1404, 1456, 1477, 1508, 1512, 1561, 1566, 1624, 1638, 1688, 1784, 1827, 1872, 1899, 2007, 2016, 2088, 2106, 2184, 2262, 2268, 2349, 2436, 2457, 2532, 2592, 2639, 2676, 2743, 2784, 2808, 2899, 2912, 2954, 3016, 3024, 3122, 3132, 3248, 3276, 3376, 3393, 3568, 3654, 3744, 3798, 4014, 4176, 4212, 4368, 4431, 4524, 4536, 4683, 4698, 4872, 4914, 5064, 5278, 5352, 5481, 5486, 5616, 5697, 5798, 5908, 6021, 6032, 6048, 6119, 6244, 6264, 6467, 6496, 6552, 6752, 6786, 7136, 7308, 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約数ペア:

[(1, 321856071264), (2, 160928035632), (3, 107285357088), (4, 80464017816), (6, 53642678544), (7, 45979438752), (8, 40232008908), (9, 35761785696), (12, 26821339272), (13, 24758159328), (14, 22989719376), (16, 20116004454), (18, 17880892848), (21, 15326479584), (24, 13410669636), (26, 12379079664), (27, 11920595232), (28, 11494859688), (29, 11098485216), (32, 10058002227), (36, 8940446424), (39, 8252719776), (42, 7663239792), (48, 6705334818), (52, 6189539832), (54, 5960297616), (56, 5747429844), (58, 5549242608), (63, 5108826528), (72, 4470223212), (78, 4126359888), (81, 3973531744), (84, 3831619896), (87, 3699495072), (91, 3536879904), (96, 3352667409), (104, 3094769916), (108, 2980148808), (112, 2873714922), (116, 2774621304), (117, 2750906592), (126, 2554413264), (144, 2235111606), (156, 2063179944), (162, 1986765872), (168, 1915809948), (174, 1849747536), (182, 1768439952), (189, 1702942176), (203, 1585497888), (208, 1547384958), (211, 1525384224), (216, 1490074404), (223, 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73684998), (4431, 72637344), (4524, 71144136), (4536, 70955924), (4683, 68728608), (4698, 68509168), (4872, 66062412), (4914, 65497776), (5064, 63557676), (5278, 60980688), (5352, 60137532), (5481, 58722144), (5486, 58668624), (5616, 57310554), (5697, 56495712), (5798, 55511568), (5908, 54478008), (6021, 53455584), (6032, 53358102), (6048, 53216943), (6119, 52599456), (6244, 51546456), (6264, 51381876), (6467, 49768992), (6496, 49546809), (6552, 49123332), (6752, 47668257), (6786, 47429424), (7136, 45103149), (7308, 44041608), (7371, 43665184), (7596, 42371784), (7917, 40653792), (8028, 40091688), (8229, 39112416), (8352, 38536407), (8424, 38207036), (8697, 37007712), (8736, 36842499), (8862, 36318672), (9048, 35572068), (9072, 35477962), (9366, 34364304), (9396, 34254584), (9744, 33031206), (9828, 32748888), (10128, 31778838), (10179, 31619616), (10556, 30490344), (10704, 30068766), (10962, 29361072), (10972, 29334312), (11232, 28655277), (11394, 28247856), (11596, 27755784), (11816, 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(28098, 11454768), (29232, 11010402), (29484, 10916296), (30384, 10592946), (30537, 10539872), (31668, 10163448), (32112, 10022922), (32886, 9787024), (32916, 9778104), (33696, 9551759), (34182, 9415952), (34788, 9251928), (35448, 9079668), (36126, 8909264), (36192, 8893017), (36714, 8766576), (37464, 8591076), (37584, 8563646), (38402, 8381232), (38802, 8294832), (39312, 8187222), (39879, 8070816), (40586, 7930224), (40716, 7904904), (42147, 7636512), (42224, 7622586), (42833, 7514208), (43848, 7340268), (43888, 7333578), (45269, 7109856), (45576, 7061964), (46384, 6938946), (47053, 6840288), (47264, 6809751), (47502, 6775632), (48168, 6681948), (48952, 6574932), (49374, 6518736), (49952, 6443307), (51736, 6221124), (52182, 6167952), (53172, 6053112), (54288, 5928678), (55071, 5844384), (56196, 5727384), (57603, 5587488), (58203, 5529888), (58464, 5505201), (58968, 5458148), (60768, 5296473), (60879, 5286816), (61074, 5269936), (63336, 5081724), (64224, 5011461), (65772, 4893512), (65832, 4889052), (68364, 4707976), (69576, 4625964), (70896, 4539834), (71253, 4517088), (72252, 4454632), (73428, 4383288), (74061, 4345824), (74928, 4295538), (75168, 4281823), (76804, 4190616), (77604, 4147416), (78273, 4111968), (78624, 4093611), (79547, 4046112), (79758, 4035408), (81172, 3965112), (81432, 3952452), (84071, 3828384), (84294, 3818256), (84448, 3811293), (85666, 3757104), (87696, 3670134), (87776, 3666789), (90538, 3554928), (91152, 3530982), (92768, 3469473), (94106, 3420144), (95004, 3387816), (96336, 3340974), (97904, 3287466), (98748, 3259368), (103472, 3110562), (104364, 3083976), (106344, 3026556), (108576, 2964339), (110142, 2922192), (112392, 2863692), (115206, 2793744), (116406, 2764944), (117936, 2729074), (119637, 2690272), (121758, 2643408), (122148, 2634968), (126441, 2545504), (126672, 2540862), (128499, 2504736), (131544, 2446756), (131664, 2444526), (135807, 2369952), (136728, 2353988), (139152, 2312982), (141159, 2280096), (141792, 2269917), (142506, 2258544), (144504, 2227316), (146856, 2191644), (148122, 2172912), (149856, 2147769), (153608, 2095308), (155208, 2073708), (156546, 2055984), (159094, 2023056), (159516, 2017704), (162344, 1982556), (162864, 1976226), (165213, 1948128), (168142, 1914192), (168588, 1909128), (171332, 1878552), (172809, 1862496), (174609, 1843296), (175392, 1835067), (181076, 1777464), (182304, 1765491), (182637, 1762272), (188212, 1710072), (190008, 1693908), (192672, 1670487), (195808, 1643733), (197496, 1629684), (206944, 1555281), (208728, 1541988), (212688, 1513278), (213759, 1505696), (220284, 1461096), (222183, 1448608), (224784, 1431846), (230412, 1396872), (232812, 1382472), (234819, 1370656), (235872, 1364537), (238641, 1348704), (239274, 1345136), (243516, 1321704), (244296, 1317484), (252213, 1276128), (252882, 1272752), (253344, 1270431), (256998, 1252368), (263088, 1223378), (263328, 1222263), (271614, 1184976), (273456, 1176994), (278304, 1156491), (282318, 1140048), (285012, 1129272), (289008, 1113658), (293712, 1095822), (296244, 1086456), (307216, 1047654), (310416, 1036854), (313092, 1027992), (318188, 1011528), (319032, 1008852), (324688, 991278), (325728, 988113), (329371, 977184), (330426, 974064), (336284, 957096), (337176, 954564), (342664, 939276), (345618, 931248), (349218, 921648), (362152, 888732), (365274, 881136), (376424, 855036), (380016, 846954), (385497, 834912), (394992, 814842), (407421, 789984), (417456, 770994), (423477, 760032), (425376, 756639), (427518, 752848), (440568, 730548), (444366, 724304), (449568, 715923), (460824, 698436), (465624, 691236), (469638, 685328), (477282, 674352), (478548, 672568), (487032, 660852), (488592, 658742), (495639, 649376), (504426, 638064), (505764, 636376), (513996, 626184), (518427, 620832), (523827, 614432), (526176, 611689), (543228, 592488), (546912, 588497), (547911, 587424), (556829, 578016), (564636, 570024)]