18374219208

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{15919}}^1$

素因数の和:16012

約数の個数: 192

約数和(自身を含む): 56326233600

約数和(自身を除く): 37952014392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 34, 36, 41, 46, 51, 68, 69, 72, 82, 92, 102, 123, 136, 138, 153, 164, 184, 204, 207, 246, 276, 306, 328, 369, 391, 408, 414, 492, 552, 612, 697, 738, 782, 828, 943, 984, 1173, 1224, 1394, 1476, 1564, 1656, 1886, 2091, 2346, 2788, 2829, 2952, 3128, 3519, 3772, 4182, 4692, 5576, 5658, 6273, 7038, 7544, 8364, 8487, 9384, 11316, 12546, 14076, 15919, 16031, 16728, 16974, 22632, 25092, 28152, 31838, 32062, 33948, 47757, 48093, 50184, 63676, 64124, 67896, 95514, 96186, 127352, 128248, 143271, 144279, 191028, 192372, 270623, 286542, 288558, 366137, 382056, 384744, 541246, 573084, 577116, 652679, 732274, 811869, 1082492, 1098411, 1146168, 1154232, 1305358, 1464548, 1623738, 1958037, 2164984, 2196822, 2435607, 2610716, 2929096, 3247476, 3295233, 3916074, 4393644, 4871214, 5221432, 5874111, 6224329, 6494952, 6590466, 7832148, 8787288, 9742428, 11095543, 11748222, 12448658, 13180932, 15011617, 15664296, 18672987, 19484856, 22191086, 23496444, 24897316, 26361864, 30023234, 33286629, 37345974, 44382172, 45034851, 46992888, 49794632, 56018961, 60046468, 66573258, 74691948, 88764344, 90069702, 99859887, 112037922, 120092936, 133146516, 135104553, 149383896, 180139404, 199719774, 224075844, 255197489, 266293032, 270209106, 360278808, 399439548, 448151688, 510394978, 540418212, 765592467, 798879096, 1020789956, 1080836424, 1531184934, 2041579912, 2296777401, 3062369868, 4593554802, 6124739736, 9187109604, 18374219208]

約数ペア:

[(1, 18374219208), (2, 9187109604), (3, 6124739736), (4, 4593554802), (6, 3062369868), (8, 2296777401), (9, 2041579912), (12, 1531184934), (17, 1080836424), (18, 1020789956), (23, 798879096), (24, 765592467), (34, 540418212), (36, 510394978), (41, 448151688), (46, 399439548), (51, 360278808), (68, 270209106), (69, 266293032), (72, 255197489), (82, 224075844), (92, 199719774), (102, 180139404), (123, 149383896), (136, 135104553), (138, 133146516), (153, 120092936), (164, 112037922), (184, 99859887), (204, 90069702), (207, 88764344), (246, 74691948), (276, 66573258), (306, 60046468), (328, 56018961), (369, 49794632), (391, 46992888), (408, 45034851), (414, 44382172), (492, 37345974), (552, 33286629), (612, 30023234), (697, 26361864), (738, 24897316), (782, 23496444), (828, 22191086), (943, 19484856), (984, 18672987), (1173, 15664296), (1224, 15011617), (1394, 13180932), (1476, 12448658), (1564, 11748222), (1656, 11095543), (1886, 9742428), (2091, 8787288), (2346, 7832148), (2788, 6590466), (2829, 6494952), (2952, 6224329), (3128, 5874111), (3519, 5221432), (3772, 4871214), (4182, 4393644), (4692, 3916074), (5576, 3295233), (5658, 3247476), (6273, 2929096), (7038, 2610716), (7544, 2435607), (8364, 2196822), (8487, 2164984), (9384, 1958037), (11316, 1623738), (12546, 1464548), (14076, 1305358), (15919, 1154232), (16031, 1146168), (16728, 1098411), (16974, 1082492), (22632, 811869), (25092, 732274), (28152, 652679), (31838, 577116), (32062, 573084), (33948, 541246), (47757, 384744), (48093, 382056), (50184, 366137), (63676, 288558), (64124, 286542), (67896, 270623), (95514, 192372), (96186, 191028), (127352, 144279), (128248, 143271)]