12668859648

素因数分解:

$2^8\times 3^3\times {\mathrm{79}}^1\times {\mathrm{23201}}^1$

素因数の和:23305

約数の個数: 144

約数和(自身を含む): 37939910400

約数和(自身を除く): 25271050752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 96, 108, 128, 144, 158, 192, 216, 237, 256, 288, 316, 384, 432, 474, 576, 632, 711, 768, 864, 948, 1152, 1264, 1422, 1728, 1896, 2133, 2304, 2528, 2844, 3456, 3792, 4266, 5056, 5688, 6912, 7584, 8532, 10112, 11376, 15168, 17064, 20224, 22752, 23201, 30336, 34128, 45504, 46402, 60672, 68256, 69603, 91008, 92804, 136512, 139206, 182016, 185608, 208809, 273024, 278412, 371216, 417618, 546048, 556824, 626427, 742432, 835236, 1113648, 1252854, 1484864, 1670472, 1832879, 2227296, 2505708, 2969728, 3340944, 3665758, 4454592, 5011416, 5498637, 5939456, 6681888, 7331516, 8909184, 10022832, 10997274, 13363776, 14663032, 16495911, 17818368, 20045664, 21994548, 26727552, 29326064, 32991822, 40091328, 43989096, 49487733, 53455104, 58652128, 65983644, 80182656, 87978192, 98975466, 117304256, 131967288, 160365312, 175956384, 197950932, 234608512, 263934576, 351912768, 395901864, 469217024, 527869152, 703825536, 791803728, 1055738304, 1407651072, 1583607456, 2111476608, 3167214912, 4222953216, 6334429824, 12668859648]

約数ペア:

[(1, 12668859648), (2, 6334429824), (3, 4222953216), (4, 3167214912), (6, 2111476608), (8, 1583607456), (9, 1407651072), (12, 1055738304), (16, 791803728), (18, 703825536), (24, 527869152), (27, 469217024), (32, 395901864), (36, 351912768), (48, 263934576), (54, 234608512), (64, 197950932), (72, 175956384), (79, 160365312), (96, 131967288), (108, 117304256), (128, 98975466), (144, 87978192), (158, 80182656), (192, 65983644), (216, 58652128), (237, 53455104), (256, 49487733), (288, 43989096), (316, 40091328), (384, 32991822), (432, 29326064), (474, 26727552), (576, 21994548), (632, 20045664), (711, 17818368), (768, 16495911), (864, 14663032), (948, 13363776), (1152, 10997274), (1264, 10022832), (1422, 8909184), (1728, 7331516), (1896, 6681888), (2133, 5939456), (2304, 5498637), (2528, 5011416), (2844, 4454592), (3456, 3665758), (3792, 3340944), (4266, 2969728), (5056, 2505708), (5688, 2227296), (6912, 1832879), (7584, 1670472), (8532, 1484864), (10112, 1252854), (11376, 1113648), (15168, 835236), (17064, 742432), (20224, 626427), (22752, 556824), (23201, 546048), (30336, 417618), (34128, 371216), (45504, 278412), (46402, 273024), (60672, 208809), (68256, 185608), (69603, 182016), (91008, 139206), (92804, 136512)]