2247079968

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{271}}^1\times {\mathrm{457}}^1$

素因数の和:757

約数の個数: 240

約数和(自身を含む): 7597142784

約数和(自身を除く): 5350062816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 271, 288, 324, 336, 378, 432, 457, 504, 542, 567, 648, 672, 756, 813, 864, 914, 1008, 1084, 1134, 1296, 1371, 1512, 1626, 1828, 1897, 2016, 2168, 2268, 2439, 2592, 2742, 3024, 3199, 3252, 3656, 3794, 4113, 4336, 4536, 4878, 5484, 5691, 6048, 6398, 6504, 7312, 7317, 7588, 8226, 8672, 9072, 9597, 9756, 10968, 11382, 12339, 12796, 13008, 14624, 14634, 15176, 16452, 17073, 18144, 19194, 19512, 21936, 21951, 22764, 24678, 25592, 26016, 28791, 29268, 30352, 32904, 34146, 37017, 38388, 39024, 43872, 43902, 45528, 49356, 51184, 51219, 57582, 58536, 60704, 65808, 68292, 74034, 76776, 78048, 86373, 87804, 91056, 98712, 102368, 102438, 115164, 117072, 123847, 131616, 136584, 148068, 153552, 153657, 172746, 175608, 182112, 197424, 204876, 230328, 234144, 247694, 259119, 273168, 296136, 307104, 307314, 345492, 351216, 371541, 394848, 409752, 460656, 495388, 518238, 546336, 592272, 614628, 690984, 702432, 743082, 819504, 866929, 921312, 990776, 1036476, 1114623, 1184544, 1229256, 1381968, 1486164, 1639008, 1733858, 1981552, 2072952, 2229246, 2458512, 2600787, 2763936, 2972328, 3343869, 3467716, 3963104, 4145904, 4458492, 4917024, 5201574, 5944656, 6687738, 6935432, 7802361, 8291808, 8916984, 10031607, 10403148, 11889312, 13375476, 13870864, 15604722, 17833968, 20063214, 20806296, 23407083, 26750952, 27741728, 31209444, 35667936, 40126428, 41612592, 46814166, 53501904, 62418888, 70221249, 80252856, 83225184, 93628332, 107003808, 124837776, 140442498, 160505712, 187256664, 249675552, 280884996, 321011424, 374513328, 561769992, 749026656, 1123539984, 2247079968]

約数ペア:

[(1, 2247079968), (2, 1123539984), (3, 749026656), (4, 561769992), (6, 374513328), (7, 321011424), (8, 280884996), (9, 249675552), (12, 187256664), (14, 160505712), (16, 140442498), (18, 124837776), (21, 107003808), (24, 93628332), (27, 83225184), (28, 80252856), (32, 70221249), (36, 62418888), (42, 53501904), (48, 46814166), (54, 41612592), (56, 40126428), (63, 35667936), (72, 31209444), (81, 27741728), (84, 26750952), (96, 23407083), (108, 20806296), (112, 20063214), (126, 17833968), (144, 15604722), (162, 13870864), (168, 13375476), (189, 11889312), (216, 10403148), (224, 10031607), (252, 8916984), (271, 8291808), (288, 7802361), (324, 6935432), (336, 6687738), (378, 5944656), (432, 5201574), (457, 4917024), (504, 4458492), (542, 4145904), (567, 3963104), (648, 3467716), (672, 3343869), (756, 2972328), (813, 2763936), (864, 2600787), (914, 2458512), (1008, 2229246), (1084, 2072952), (1134, 1981552), (1296, 1733858), (1371, 1639008), (1512, 1486164), (1626, 1381968), (1828, 1229256), (1897, 1184544), (2016, 1114623), (2168, 1036476), (2268, 990776), (2439, 921312), (2592, 866929), (2742, 819504), (3024, 743082), (3199, 702432), (3252, 690984), (3656, 614628), (3794, 592272), (4113, 546336), (4336, 518238), (4536, 495388), (4878, 460656), (5484, 409752), (5691, 394848), (6048, 371541), (6398, 351216), (6504, 345492), (7312, 307314), (7317, 307104), (7588, 296136), (8226, 273168), (8672, 259119), (9072, 247694), (9597, 234144), (9756, 230328), (10968, 204876), (11382, 197424), (12339, 182112), (12796, 175608), (13008, 172746), (14624, 153657), (14634, 153552), (15176, 148068), (16452, 136584), (17073, 131616), (18144, 123847), (19194, 117072), (19512, 115164), (21936, 102438), (21951, 102368), (22764, 98712), (24678, 91056), (25592, 87804), (26016, 86373), (28791, 78048), (29268, 76776), (30352, 74034), (32904, 68292), (34146, 65808), (37017, 60704), (38388, 58536), (39024, 57582), (43872, 51219), (43902, 51184), (45528, 49356)]