2767501728

素因数分解:

$2^5\times 3^5\times {\mathrm{37}}^1\times {\mathrm{9619}}^1$

素因数の和:9681

約数の個数: 144

約数和(自身を含む): 8383021920

約数和(自身を除く): 5615520192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 72, 74, 81, 96, 108, 111, 144, 148, 162, 216, 222, 243, 288, 296, 324, 333, 432, 444, 486, 592, 648, 666, 864, 888, 972, 999, 1184, 1296, 1332, 1776, 1944, 1998, 2592, 2664, 2997, 3552, 3888, 3996, 5328, 5994, 7776, 7992, 8991, 9619, 10656, 11988, 15984, 17982, 19238, 23976, 28857, 31968, 35964, 38476, 47952, 57714, 71928, 76952, 86571, 95904, 115428, 143856, 153904, 173142, 230856, 259713, 287712, 307808, 346284, 355903, 461712, 519426, 692568, 711806, 779139, 923424, 1038852, 1067709, 1385136, 1423612, 1558278, 2077704, 2135418, 2337417, 2770272, 2847224, 3116556, 3203127, 4155408, 4270836, 4674834, 5694448, 6233112, 6406254, 8310816, 8541672, 9349668, 9609381, 11388896, 12466224, 12812508, 17083344, 18699336, 19218762, 24932448, 25625016, 28828143, 34166688, 37398672, 38437524, 51250032, 57656286, 74797344, 76875048, 86484429, 102500064, 115312572, 153750096, 172968858, 230625144, 307500192, 345937716, 461250288, 691875432, 922500576, 1383750864, 2767501728]

約数ペア:

[(1, 2767501728), (2, 1383750864), (3, 922500576), (4, 691875432), (6, 461250288), (8, 345937716), (9, 307500192), (12, 230625144), (16, 172968858), (18, 153750096), (24, 115312572), (27, 102500064), (32, 86484429), (36, 76875048), (37, 74797344), (48, 57656286), (54, 51250032), (72, 38437524), (74, 37398672), (81, 34166688), (96, 28828143), (108, 25625016), (111, 24932448), (144, 19218762), (148, 18699336), (162, 17083344), (216, 12812508), (222, 12466224), (243, 11388896), (288, 9609381), (296, 9349668), (324, 8541672), (333, 8310816), (432, 6406254), (444, 6233112), (486, 5694448), (592, 4674834), (648, 4270836), (666, 4155408), (864, 3203127), (888, 3116556), (972, 2847224), (999, 2770272), (1184, 2337417), (1296, 2135418), (1332, 2077704), (1776, 1558278), (1944, 1423612), (1998, 1385136), (2592, 1067709), (2664, 1038852), (2997, 923424), (3552, 779139), (3888, 711806), (3996, 692568), (5328, 519426), (5994, 461712), (7776, 355903), (7992, 346284), (8991, 307808), (9619, 287712), (10656, 259713), (11988, 230856), (15984, 173142), (17982, 153904), (19238, 143856), (23976, 115428), (28857, 95904), (31968, 86571), (35964, 76952), (38476, 71928), (47952, 57714)]