65371863552

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1\times {\mathrm{661}}^1$

素因数の和:811

約数の個数: 240

約数和(自身を含む): 182916033696

約数和(自身を除く): 117544170144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 67, 93, 96, 124, 128, 134, 186, 192, 201, 248, 256, 268, 372, 384, 402, 496, 512, 536, 661, 744, 768, 804, 961, 992, 1072, 1322, 1488, 1536, 1608, 1922, 1983, 1984, 2077, 2144, 2644, 2883, 2976, 3216, 3844, 3966, 3968, 4154, 4288, 5288, 5766, 5952, 6231, 6432, 7688, 7932, 7936, 8308, 8576, 10576, 11532, 11904, 12462, 12864, 15376, 15864, 15872, 16616, 17152, 20491, 21152, 23064, 23808, 24924, 25728, 30752, 31728, 33232, 34304, 40982, 42304, 44287, 46128, 47616, 49848, 51456, 61473, 61504, 63456, 64387, 66464, 81964, 84608, 88574, 92256, 99696, 102912, 122946, 123008, 126912, 128774, 132861, 132928, 163928, 169216, 177148, 184512, 193161, 199392, 245892, 246016, 253824, 257548, 265722, 265856, 327856, 338432, 354296, 369024, 386322, 398784, 491784, 492032, 507648, 515096, 531444, 531712, 635221, 655712, 708592, 738048, 772644, 797568, 983568, 1015296, 1030192, 1062888, 1063424, 1270442, 1311424, 1372897, 1417184, 1476096, 1545288, 1595136, 1905663, 1967136, 2060384, 2125776, 2540884, 2622848, 2745794, 2834368, 3090576, 3190272, 3811326, 3934272, 4118691, 4120768, 4251552, 5081768, 5245696, 5491588, 5668736, 6181152, 7622652, 7868544, 8237382, 8241536, 8503104, 10163536, 10491392, 10983176, 11337472, 12362304, 15245304, 15737088, 16474764, 16483072, 17006208, 20327072, 21966352, 22674944, 24724608, 30490608, 31474176, 32949528, 32966144, 34012416, 40654144, 42559807, 43932704, 49449216, 60981216, 65899056, 68024832, 81308288, 85119614, 87865408, 98898432, 121962432, 127679421, 131798112, 162616576, 170239228, 175730816, 243924864, 255358842, 263596224, 325233152, 340478456, 351461632, 487849728, 510717684, 527192448, 680956912, 702923264, 975699456, 1021435368, 1054384896, 1361913824, 2042870736, 2108769792, 2723827648, 4085741472, 5447655296, 8171482944, 10895310592, 16342965888, 21790621184, 32685931776, 65371863552]

約数ペア:

[(1, 65371863552), (2, 32685931776), (3, 21790621184), (4, 16342965888), (6, 10895310592), (8, 8171482944), (12, 5447655296), (16, 4085741472), (24, 2723827648), (31, 2108769792), (32, 2042870736), (48, 1361913824), (62, 1054384896), (64, 1021435368), (67, 975699456), (93, 702923264), (96, 680956912), (124, 527192448), (128, 510717684), (134, 487849728), (186, 351461632), (192, 340478456), (201, 325233152), (248, 263596224), (256, 255358842), (268, 243924864), (372, 175730816), (384, 170239228), (402, 162616576), (496, 131798112), (512, 127679421), (536, 121962432), (661, 98898432), (744, 87865408), (768, 85119614), (804, 81308288), (961, 68024832), (992, 65899056), (1072, 60981216), (1322, 49449216), (1488, 43932704), (1536, 42559807), (1608, 40654144), (1922, 34012416), (1983, 32966144), (1984, 32949528), (2077, 31474176), (2144, 30490608), (2644, 24724608), (2883, 22674944), (2976, 21966352), (3216, 20327072), (3844, 17006208), (3966, 16483072), (3968, 16474764), (4154, 15737088), (4288, 15245304), (5288, 12362304), (5766, 11337472), (5952, 10983176), (6231, 10491392), (6432, 10163536), (7688, 8503104), (7932, 8241536), (7936, 8237382), (8308, 7868544), (8576, 7622652), (10576, 6181152), (11532, 5668736), (11904, 5491588), (12462, 5245696), (12864, 5081768), (15376, 4251552), (15864, 4120768), (15872, 4118691), (16616, 3934272), (17152, 3811326), (20491, 3190272), (21152, 3090576), (23064, 2834368), (23808, 2745794), (24924, 2622848), (25728, 2540884), (30752, 2125776), (31728, 2060384), (33232, 1967136), (34304, 1905663), (40982, 1595136), (42304, 1545288), (44287, 1476096), (46128, 1417184), (47616, 1372897), (49848, 1311424), (51456, 1270442), (61473, 1063424), (61504, 1062888), (63456, 1030192), (64387, 1015296), (66464, 983568), (81964, 797568), (84608, 772644), (88574, 738048), (92256, 708592), (99696, 655712), (102912, 635221), (122946, 531712), (123008, 531444), (126912, 515096), (128774, 507648), (132861, 492032), (132928, 491784), (163928, 398784), (169216, 386322), (177148, 369024), (184512, 354296), (193161, 338432), (199392, 327856), (245892, 265856), (246016, 265722), (253824, 257548)]