1727931816

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{113}}^1$

素因数の和:217

約数の個数: 288

約数和(自身を含む): 5562746280

約数和(自身を除く): 3834814464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 31, 34, 36, 39, 51, 52, 62, 68, 72, 78, 93, 102, 104, 113, 117, 124, 136, 153, 156, 186, 204, 221, 226, 234, 248, 279, 306, 312, 339, 372, 403, 408, 442, 452, 468, 527, 558, 612, 663, 678, 744, 806, 884, 904, 936, 961, 1017, 1054, 1116, 1209, 1224, 1326, 1356, 1469, 1581, 1612, 1768, 1921, 1922, 1989, 2034, 2108, 2232, 2418, 2652, 2712, 2883, 2938, 3162, 3224, 3503, 3627, 3842, 3844, 3978, 4068, 4216, 4407, 4743, 4836, 5304, 5763, 5766, 5876, 6324, 6851, 7006, 7254, 7684, 7688, 7956, 8136, 8649, 8814, 9486, 9672, 10509, 11526, 11532, 11752, 12493, 12648, 13221, 13702, 14012, 14508, 15368, 15912, 16337, 17289, 17298, 17628, 18972, 20553, 21018, 23052, 23064, 24973, 24986, 26442, 27404, 28024, 29016, 31527, 32674, 34578, 34596, 35256, 37479, 37944, 41106, 42036, 45539, 46104, 49011, 49946, 49972, 52884, 54808, 59551, 61659, 63054, 65348, 69156, 69192, 74919, 74958, 82212, 84072, 91078, 98022, 99892, 99944, 105768, 108593, 112437, 119102, 123318, 126108, 130696, 136617, 138312, 147033, 149838, 149916, 164424, 178653, 182156, 196044, 199784, 212381, 217186, 224757, 224874, 238204, 246636, 252216, 273234, 294066, 299676, 299832, 325779, 357306, 364312, 392088, 409851, 424762, 434372, 449514, 449748, 476408, 493272, 535959, 546468, 588132, 599352, 637143, 651558, 714612, 774163, 819702, 849524, 868744, 899028, 899496, 977337, 1071918, 1092936, 1176264, 1274286, 1303116, 1411709, 1429224, 1548326, 1639404, 1699048, 1798056, 1846081, 1911429, 1954674, 2143836, 2322489, 2548572, 2606232, 2823418, 3096652, 3278808, 3692162, 3822858, 3909348, 4235127, 4287672, 4644978, 5097144, 5538243, 5646836, 6193304, 6967467, 7384324, 7645716, 7818696, 8470254, 9289956, 11076486, 11293672, 12705381, 13934934, 14768648, 15291432, 16614729, 16940508, 18579912, 22152972, 23999053, 25410762, 27869868, 33229458, 33881016, 44305944, 47998106, 50821524, 55739736, 66458916, 71997159, 95996212, 101643048, 132917832, 143994318, 191992424, 215991477, 287988636, 431982954, 575977272, 863965908, 1727931816]

約数ペア:

[(1, 1727931816), (2, 863965908), (3, 575977272), (4, 431982954), (6, 287988636), (8, 215991477), (9, 191992424), (12, 143994318), (13, 132917832), (17, 101643048), (18, 95996212), (24, 71997159), (26, 66458916), (31, 55739736), (34, 50821524), (36, 47998106), (39, 44305944), (51, 33881016), (52, 33229458), (62, 27869868), (68, 25410762), (72, 23999053), (78, 22152972), (93, 18579912), (102, 16940508), (104, 16614729), (113, 15291432), (117, 14768648), (124, 13934934), (136, 12705381), (153, 11293672), (156, 11076486), (186, 9289956), (204, 8470254), (221, 7818696), (226, 7645716), (234, 7384324), (248, 6967467), (279, 6193304), (306, 5646836), (312, 5538243), (339, 5097144), (372, 4644978), (403, 4287672), (408, 4235127), (442, 3909348), (452, 3822858), (468, 3692162), (527, 3278808), (558, 3096652), (612, 2823418), (663, 2606232), (678, 2548572), (744, 2322489), (806, 2143836), (884, 1954674), (904, 1911429), (936, 1846081), (961, 1798056), (1017, 1699048), (1054, 1639404), (1116, 1548326), (1209, 1429224), (1224, 1411709), (1326, 1303116), (1356, 1274286), (1469, 1176264), (1581, 1092936), (1612, 1071918), (1768, 977337), (1921, 899496), (1922, 899028), (1989, 868744), (2034, 849524), (2108, 819702), (2232, 774163), (2418, 714612), (2652, 651558), (2712, 637143), (2883, 599352), (2938, 588132), (3162, 546468), (3224, 535959), (3503, 493272), (3627, 476408), (3842, 449748), (3844, 449514), (3978, 434372), (4068, 424762), (4216, 409851), (4407, 392088), (4743, 364312), (4836, 357306), (5304, 325779), (5763, 299832), (5766, 299676), (5876, 294066), (6324, 273234), (6851, 252216), (7006, 246636), (7254, 238204), (7684, 224874), (7688, 224757), (7956, 217186), (8136, 212381), (8649, 199784), (8814, 196044), (9486, 182156), (9672, 178653), (10509, 164424), (11526, 149916), (11532, 149838), (11752, 147033), (12493, 138312), (12648, 136617), (13221, 130696), (13702, 126108), (14012, 123318), (14508, 119102), (15368, 112437), (15912, 108593), (16337, 105768), (17289, 99944), (17298, 99892), (17628, 98022), (18972, 91078), (20553, 84072), (21018, 82212), (23052, 74958), (23064, 74919), (24973, 69192), (24986, 69156), (26442, 65348), (27404, 63054), (28024, 61659), (29016, 59551), (31527, 54808), (32674, 52884), (34578, 49972), (34596, 49946), (35256, 49011), (37479, 46104), (37944, 45539), (41106, 42036)]