12668609664

素因数分解:

$2^7\times 3^2\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{661}}^1$

素因数の和:939

約数の個数: 192

約数和(自身を含む): 37078778880

約数和(自身を除く): 24410169216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 131, 144, 192, 254, 262, 288, 381, 384, 393, 508, 524, 576, 661, 762, 786, 1016, 1048, 1143, 1152, 1179, 1322, 1524, 1572, 1983, 2032, 2096, 2286, 2358, 2644, 3048, 3144, 3966, 4064, 4192, 4572, 4716, 5288, 5949, 6096, 6288, 7932, 8128, 8384, 9144, 9432, 10576, 11898, 12192, 12576, 15864, 16256, 16637, 16768, 18288, 18864, 21152, 23796, 24384, 25152, 31728, 33274, 36576, 37728, 42304, 47592, 48768, 49911, 50304, 63456, 66548, 73152, 75456, 83947, 84608, 86591, 95184, 99822, 126912, 133096, 146304, 149733, 150912, 167894, 173182, 190368, 199644, 251841, 253824, 259773, 266192, 299466, 335788, 346364, 380736, 399288, 503682, 519546, 532384, 598932, 671576, 692728, 755523, 761472, 779319, 798576, 1007364, 1039092, 1064768, 1197864, 1343152, 1385456, 1511046, 1558638, 1597152, 2014728, 2078184, 2129536, 2395728, 2686304, 2770912, 3022092, 3117276, 3194304, 4029456, 4156368, 4791456, 5372608, 5541824, 6044184, 6234552, 6388608, 8058912, 8312736, 9582912, 10745216, 10997057, 11083648, 12088368, 12469104, 16117824, 16625472, 19165824, 21994114, 24176736, 24938208, 32235648, 32991171, 33250944, 43988228, 48353472, 49876416, 65982342, 87976456, 96706944, 98973513, 99752832, 131964684, 175952912, 197947026, 263929368, 351905824, 395894052, 527858736, 703811648, 791788104, 1055717472, 1407623296, 1583576208, 2111434944, 3167152416, 4222869888, 6334304832, 12668609664]

約数ペア:

[(1, 12668609664), (2, 6334304832), (3, 4222869888), (4, 3167152416), (6, 2111434944), (8, 1583576208), (9, 1407623296), (12, 1055717472), (16, 791788104), (18, 703811648), (24, 527858736), (32, 395894052), (36, 351905824), (48, 263929368), (64, 197947026), (72, 175952912), (96, 131964684), (127, 99752832), (128, 98973513), (131, 96706944), (144, 87976456), (192, 65982342), (254, 49876416), (262, 48353472), (288, 43988228), (381, 33250944), (384, 32991171), (393, 32235648), (508, 24938208), (524, 24176736), (576, 21994114), (661, 19165824), (762, 16625472), (786, 16117824), (1016, 12469104), (1048, 12088368), (1143, 11083648), (1152, 10997057), (1179, 10745216), (1322, 9582912), (1524, 8312736), (1572, 8058912), (1983, 6388608), (2032, 6234552), (2096, 6044184), (2286, 5541824), (2358, 5372608), (2644, 4791456), (3048, 4156368), (3144, 4029456), (3966, 3194304), (4064, 3117276), (4192, 3022092), (4572, 2770912), (4716, 2686304), (5288, 2395728), (5949, 2129536), (6096, 2078184), (6288, 2014728), (7932, 1597152), (8128, 1558638), (8384, 1511046), (9144, 1385456), (9432, 1343152), (10576, 1197864), (11898, 1064768), (12192, 1039092), (12576, 1007364), (15864, 798576), (16256, 779319), (16637, 761472), (16768, 755523), (18288, 692728), (18864, 671576), (21152, 598932), (23796, 532384), (24384, 519546), (25152, 503682), (31728, 399288), (33274, 380736), (36576, 346364), (37728, 335788), (42304, 299466), (47592, 266192), (48768, 259773), (49911, 253824), (50304, 251841), (63456, 199644), (66548, 190368), (73152, 173182), (75456, 167894), (83947, 150912), (84608, 149733), (86591, 146304), (95184, 133096), (99822, 126912)]