2507818752

素因数分解:

$2^8\times 3^3\times {\mathrm{223}}^1\times {\mathrm{1627}}^1$

素因数の和:1875

約数の個数: 144

約数和(自身を含む): 7453895680

約数和(自身を除く): 4946076928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 223, 256, 288, 384, 432, 446, 576, 669, 768, 864, 892, 1152, 1338, 1627, 1728, 1784, 2007, 2304, 2676, 3254, 3456, 3568, 4014, 4881, 5352, 6021, 6508, 6912, 7136, 8028, 9762, 10704, 12042, 13016, 14272, 14643, 16056, 19524, 21408, 24084, 26032, 28544, 29286, 32112, 39048, 42816, 43929, 48168, 52064, 57088, 58572, 64224, 78096, 85632, 87858, 96336, 104128, 117144, 128448, 156192, 171264, 175716, 192672, 208256, 234288, 256896, 312384, 351432, 362821, 385344, 416512, 468576, 513792, 624768, 702864, 725642, 770688, 937152, 1088463, 1249536, 1405728, 1451284, 1541376, 1874304, 2176926, 2811456, 2902568, 3265389, 3748608, 4353852, 5622912, 5805136, 6530778, 8707704, 9796167, 11245824, 11610272, 13061556, 17415408, 19592334, 23220544, 26123112, 34830816, 39184668, 46441088, 52246224, 69661632, 78369336, 92882176, 104492448, 139323264, 156738672, 208984896, 278646528, 313477344, 417969792, 626954688, 835939584, 1253909376, 2507818752]

約数ペア:

[(1, 2507818752), (2, 1253909376), (3, 835939584), (4, 626954688), (6, 417969792), (8, 313477344), (9, 278646528), (12, 208984896), (16, 156738672), (18, 139323264), (24, 104492448), (27, 92882176), (32, 78369336), (36, 69661632), (48, 52246224), (54, 46441088), (64, 39184668), (72, 34830816), (96, 26123112), (108, 23220544), (128, 19592334), (144, 17415408), (192, 13061556), (216, 11610272), (223, 11245824), (256, 9796167), (288, 8707704), (384, 6530778), (432, 5805136), (446, 5622912), (576, 4353852), (669, 3748608), (768, 3265389), (864, 2902568), (892, 2811456), (1152, 2176926), (1338, 1874304), (1627, 1541376), (1728, 1451284), (1784, 1405728), (2007, 1249536), (2304, 1088463), (2676, 937152), (3254, 770688), (3456, 725642), (3568, 702864), (4014, 624768), (4881, 513792), (5352, 468576), (6021, 416512), (6508, 385344), (6912, 362821), (7136, 351432), (8028, 312384), (9762, 256896), (10704, 234288), (12042, 208256), (13016, 192672), (14272, 175716), (14643, 171264), (16056, 156192), (19524, 128448), (21408, 117144), (24084, 104128), (26032, 96336), (28544, 87858), (29286, 85632), (32112, 78096), (39048, 64224), (42816, 58572), (43929, 57088), (48168, 52064)]