About the Number

100805942440

100805942439 ← → 100805942441

2進数表記:1011101111000100000001001110010101000

漢数字表記:千八億五百九十四万二千四百四十

素因数分解:

2 3 × 5 1 × 7 1 × 17 1 × 97 1 × 109 1 × 2003 1

素因数の和:2244
約数の個数: 256
約数和(自身を含む): 279976435200
約数和(自身を除く): 179170492760

約数列:
[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 97, 109, 119, 136, 140, 170, 194, 218, 238, 280, 340, 388, 436, 476, 485, 545, 595, 679, 680, 763, 776, 872, 952, 970, 1090, 1190, 1358, 1526, 1649, 1853, 1940, 2003, 2180, 2380, 2716, 3052, 3298, 3395, 3706, 3815, 3880, 4006, 4360, 4760, 5432, 6104, 6596, 6790, 7412, 7630, 8012, 8245, 9265, 10015, 10573, 11543, 12971, 13192, 13580, 14021, 14824, 15260, 16024, 16490, 18530, 20030, 21146, 23086, 25942, 27160, 28042, 30520, 32980, 34051, 37060, 40060, 42292, 46172, 51884, 52865, 56084, 57715, 64855, 65960, 68102, 70105, 74011, 74120, 80120, 84584, 92344, 103768, 105730, 112168, 115430, 129710, 136204, 140210, 148022, 170255, 179741, 194291, 211460, 218327, 230860, 238357, 259420, 272408, 280420, 296044, 340510, 359482, 370055, 388582, 422920, 436654, 461720, 476714, 518840, 560840, 592088, 681020, 718964, 740110, 777164, 873308, 898705, 953428, 971455, 1091635, 1191785, 1258187, 1360037, 1362040, 1437928, 1480220, 1528289, 1554328, 1746616, 1797410, 1906856, 1942910, 2183270, 2383570, 2516374, 2720074, 2960440, 3056578, 3302947, 3594820, 3711559, 3885820, 4366540, 4767140, 5032748, 5440148, 6113156, 6290935, 6605894, 6800185, 7189640, 7423118, 7641445, 7771640, 8733080, 9534280, 10065496, 10880296, 12226312, 12581870, 13211788, 13600370, 14846236, 15282890, 16514735, 18557795, 21177719, 23120629, 25163740, 25980913, 26423576, 27200740, 29692472, 30565780, 33029470, 37115590, 42355438, 46241258, 50327480, 51961826, 54401480, 61131560, 66058940, 74231180, 84710876, 92482516, 103923652, 105888595, 115603145, 129904565, 132117880, 148244033, 148462360, 169421752, 184965032, 207847304, 211777190, 231206290, 259809130, 296488066, 360021223, 423554380, 462412580, 519618260, 592976132, 720042446, 741220165, 847108760, 924825160, 1039236520, 1185952264, 1440084892, 1482440330, 1800106115, 2520148561, 2880169784, 2964880660, 3600212230, 5040297122, 5929761320, 7200424460, 10080594244, 12600742805, 14400848920, 20161188488, 25201485610, 50402971220, 100805942440]

約数ペア:
[(1, 100805942440), (2, 50402971220), (4, 25201485610), (5, 20161188488), (7, 14400848920), (8, 12600742805), (10, 10080594244), (14, 7200424460), (17, 5929761320), (20, 5040297122), (28, 3600212230), (34, 2964880660), (35, 2880169784), (40, 2520148561), (56, 1800106115), (68, 1482440330), (70, 1440084892), (85, 1185952264), (97, 1039236520), (109, 924825160), (119, 847108760), (136, 741220165), (140, 720042446), (170, 592976132), (194, 519618260), (218, 462412580), (238, 423554380), (280, 360021223), (340, 296488066), (388, 259809130), (436, 231206290), (476, 211777190), (485, 207847304), (545, 184965032), (595, 169421752), (679, 148462360), (680, 148244033), (763, 132117880), (776, 129904565), (872, 115603145), (952, 105888595), (970, 103923652), (1090, 92482516), (1190, 84710876), (1358, 74231180), (1526, 66058940), (1649, 61131560), (1853, 54401480), (1940, 51961826), (2003, 50327480), (2180, 46241258), (2380, 42355438), (2716, 37115590), (3052, 33029470), (3298, 30565780), (3395, 29692472), (3706, 27200740), (3815, 26423576), (3880, 25980913), (4006, 25163740), (4360, 23120629), (4760, 21177719), (5432, 18557795), (6104, 16514735), (6596, 15282890), (6790, 14846236), (7412, 13600370), (7630, 13211788), (8012, 12581870), (8245, 12226312), (9265, 10880296), (10015, 10065496), (10573, 9534280), (11543, 8733080), (12971, 7771640), (13192, 7641445), (13580, 7423118), (14021, 7189640), (14824, 6800185), (15260, 6605894), (16024, 6290935), (16490, 6113156), (18530, 5440148), (20030, 5032748), (21146, 4767140), (23086, 4366540), (25942, 3885820), (27160, 3711559), (28042, 3594820), (30520, 3302947), (32980, 3056578), (34051, 2960440), (37060, 2720074), (40060, 2516374), (42292, 2383570), (46172, 2183270), (51884, 1942910), (52865, 1906856), (56084, 1797410), (57715, 1746616), (64855, 1554328), (65960, 1528289), (68102, 1480220), (70105, 1437928), (74011, 1362040), (74120, 1360037), (80120, 1258187), (84584, 1191785), (92344, 1091635), (103768, 971455), (105730, 953428), (112168, 898705), (115430, 873308), (129710, 777164), (136204, 740110), (140210, 718964), (148022, 681020), (170255, 592088), (179741, 560840), (194291, 518840), (211460, 476714), (218327, 461720), (230860, 436654), (238357, 422920), (259420, 388582), (272408, 370055), (280420, 359482), (296044, 340510)]

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