1243295424

素因数分解:

$2^6\times 3^2\times 7^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:106

約数の個数: 420

約数和(自身を含む): 4439472960

約数和(自身を除く): 3196177536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 31, 32, 36, 42, 48, 49, 56, 58, 62, 63, 64, 72, 84, 87, 93, 96, 98, 112, 116, 124, 126, 144, 147, 168, 174, 186, 192, 196, 203, 217, 224, 232, 248, 252, 261, 279, 288, 294, 336, 343, 348, 372, 392, 406, 434, 441, 448, 464, 496, 504, 522, 558, 576, 588, 609, 651, 672, 686, 696, 744, 784, 812, 868, 882, 899, 928, 992, 1008, 1029, 1044, 1116, 1176, 1218, 1302, 1344, 1372, 1392, 1421, 1488, 1519, 1568, 1624, 1736, 1764, 1798, 1827, 1856, 1953, 1984, 2016, 2058, 2088, 2232, 2352, 2401, 2436, 2604, 2697, 2744, 2784, 2842, 2976, 3038, 3087, 3136, 3248, 3472, 3528, 3596, 3654, 3906, 4032, 4116, 4176, 4263, 4464, 4557, 4704, 4802, 4872, 5208, 5394, 5488, 5568, 5684, 5952, 6076, 6174, 6293, 6496, 6944, 7056, 7192, 7203, 7308, 7812, 8091, 8232, 8352, 8526, 8928, 9114, 9408, 9604, 9744, 9947, 10416, 10633, 10788, 10976, 11368, 12152, 12348, 12586, 12789, 12992, 13671, 13888, 14112, 14384, 14406, 14616, 15624, 16182, 16464, 16704, 17052, 17856, 18228, 18879, 19208, 19488, 19894, 20832, 21266, 21576, 21609, 21952, 22736, 24304, 24696, 25172, 25578, 27342, 28224, 28768, 28812, 29232, 29841, 31248, 31899, 32364, 32928, 34104, 36456, 37758, 38416, 38976, 39788, 41664, 42532, 43152, 43218, 44051, 45472, 48608, 49392, 50344, 51156, 54684, 56637, 57536, 57624, 58464, 59682, 62496, 63798, 64728, 65856, 68208, 69629, 72912, 74431, 75516, 76832, 79576, 85064, 86304, 86436, 88102, 89523, 90944, 95697, 97216, 98784, 100688, 102312, 109368, 113274, 115248, 116928, 119364, 124992, 127596, 129456, 132153, 136416, 139258, 145824, 148862, 151032, 153664, 159152, 170128, 172608, 172872, 176204, 179046, 191394, 197568, 201376, 204624, 208887, 218736, 223293, 226548, 230496, 238728, 255192, 258912, 264306, 272832, 278516, 291648, 297724, 302064, 308357, 318304, 340256, 345744, 352408, 358092, 382788, 396459, 402752, 409248, 417774, 437472, 446586, 453096, 460992, 477456, 510384, 517824, 528612, 557032, 595448, 604128, 616714, 626661, 636608, 669879, 680512, 691488, 704816, 716184, 765576, 792918, 818496, 835548, 874944, 893172, 906192, 925071, 954912, 1020768, 1057224, 1114064, 1190896, 1208256, 1233428, 1253322, 1339758, 1382976, 1409632, 1432368, 1531152, 1585836, 1671096, 1786344, 1812384, 1850142, 1909824, 2041536, 2114448, 2158499, 2228128, 2381792, 2466856, 2506644, 2679516, 2775213, 2819264, 2864736, 3062304, 3171672, 3342192, 3572688, 3624768, 3700284, 4228896, 4316998, 4456256, 4763584, 4933712, 5013288, 5359032, 5550426, 5729472, 6124608, 6343344, 6475497, 6684384, 7145376, 7400568, 8457792, 8633996, 9867424, 10026576, 10718064, 11100852, 12686688, 12950994, 13368768, 14290752, 14801136, 17267992, 19426491, 19734848, 20053152, 21436128, 22201704, 25373376, 25901988, 29602272, 34535984, 38852982, 40106304, 42872256, 44403408, 51803976, 59204544, 69071968, 77705964, 88806816, 103607952, 138143936, 155411928, 177613632, 207215904, 310823856, 414431808, 621647712, 1243295424]

約数ペア:

[(1, 1243295424), (2, 621647712), (3, 414431808), (4, 310823856), (6, 207215904), (7, 177613632), (8, 155411928), (9, 138143936), (12, 103607952), (14, 88806816), (16, 77705964), (18, 69071968), (21, 59204544), (24, 51803976), (28, 44403408), (29, 42872256), (31, 40106304), (32, 38852982), (36, 34535984), (42, 29602272), (48, 25901988), (49, 25373376), (56, 22201704), (58, 21436128), (62, 20053152), (63, 19734848), (64, 19426491), (72, 17267992), (84, 14801136), (87, 14290752), (93, 13368768), (96, 12950994), (98, 12686688), (112, 11100852), (116, 10718064), (124, 10026576), (126, 9867424), (144, 8633996), (147, 8457792), (168, 7400568), (174, 7145376), (186, 6684384), (192, 6475497), (196, 6343344), (203, 6124608), (217, 5729472), (224, 5550426), (232, 5359032), (248, 5013288), (252, 4933712), (261, 4763584), (279, 4456256), (288, 4316998), (294, 4228896), (336, 3700284), (343, 3624768), (348, 3572688), (372, 3342192), (392, 3171672), (406, 3062304), (434, 2864736), (441, 2819264), (448, 2775213), (464, 2679516), (496, 2506644), (504, 2466856), (522, 2381792), (558, 2228128), (576, 2158499), (588, 2114448), (609, 2041536), (651, 1909824), (672, 1850142), (686, 1812384), (696, 1786344), (744, 1671096), (784, 1585836), (812, 1531152), (868, 1432368), (882, 1409632), (899, 1382976), (928, 1339758), (992, 1253322), (1008, 1233428), (1029, 1208256), (1044, 1190896), (1116, 1114064), (1176, 1057224), (1218, 1020768), (1302, 954912), (1344, 925071), (1372, 906192), (1392, 893172), (1421, 874944), (1488, 835548), (1519, 818496), (1568, 792918), (1624, 765576), (1736, 716184), (1764, 704816), (1798, 691488), (1827, 680512), (1856, 669879), (1953, 636608), (1984, 626661), (2016, 616714), (2058, 604128), (2088, 595448), (2232, 557032), (2352, 528612), (2401, 517824), (2436, 510384), (2604, 477456), (2697, 460992), (2744, 453096), (2784, 446586), (2842, 437472), (2976, 417774), (3038, 409248), (3087, 402752), (3136, 396459), (3248, 382788), (3472, 358092), (3528, 352408), (3596, 345744), (3654, 340256), (3906, 318304), (4032, 308357), (4116, 302064), (4176, 297724), (4263, 291648), (4464, 278516), (4557, 272832), (4704, 264306), (4802, 258912), (4872, 255192), (5208, 238728), (5394, 230496), (5488, 226548), (5568, 223293), (5684, 218736), (5952, 208887), (6076, 204624), (6174, 201376), (6293, 197568), (6496, 191394), (6944, 179046), (7056, 176204), (7192, 172872), (7203, 172608), (7308, 170128), (7812, 159152), (8091, 153664), (8232, 151032), (8352, 148862), (8526, 145824), (8928, 139258), (9114, 136416), (9408, 132153), (9604, 129456), (9744, 127596), (9947, 124992), (10416, 119364), (10633, 116928), (10788, 115248), (10976, 113274), (11368, 109368), (12152, 102312), (12348, 100688), (12586, 98784), (12789, 97216), (12992, 95697), (13671, 90944), (13888, 89523), (14112, 88102), (14384, 86436), (14406, 86304), (14616, 85064), (15624, 79576), (16182, 76832), (16464, 75516), (16704, 74431), (17052, 72912), (17856, 69629), (18228, 68208), (18879, 65856), (19208, 64728), (19488, 63798), (19894, 62496), (20832, 59682), (21266, 58464), (21576, 57624), (21609, 57536), (21952, 56637), (22736, 54684), (24304, 51156), (24696, 50344), (25172, 49392), (25578, 48608), (27342, 45472), (28224, 44051), (28768, 43218), (28812, 43152), (29232, 42532), (29841, 41664), (31248, 39788), (31899, 38976), (32364, 38416), (32928, 37758), (34104, 36456)]