2103712128

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{86959}}^1$

素因数の和:86989

約数の個数: 128

約数和(自身を含む): 7095936000

約数和(自身を除く): 4992223872

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, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 24192, 86959, 173918, 260877, 347836, 521754, 608713, 695672, 782631, 1043508, 1217426, 1391344, 1565262, 1826139, 2087016, 2347893, 2434852, 2782688, 3130524, 3652278, 4174032, 4695786, 4869704, 5478417, 5565376, 6261048, 7304556, 8348064, 9391572, 9739408, 10956834, 11130752, 12522096, 14609112, 16435251, 16696128, 18783144, 19478816, 21913668, 25044192, 29218224, 32870502, 33392256, 37566288, 38957632, 43827336, 50088384, 58436448, 65741004, 75132576, 77915264, 87654672, 100176768, 116872896, 131482008, 150265152, 175309344, 233745792, 262964016, 300530304, 350618688, 525928032, 701237376, 1051856064, 2103712128]

約数ペア:

[(1, 2103712128), (2, 1051856064), (3, 701237376), (4, 525928032), (6, 350618688), (7, 300530304), (8, 262964016), (9, 233745792), (12, 175309344), (14, 150265152), (16, 131482008), (18, 116872896), (21, 100176768), (24, 87654672), (27, 77915264), (28, 75132576), (32, 65741004), (36, 58436448), (42, 50088384), (48, 43827336), (54, 38957632), (56, 37566288), (63, 33392256), (64, 32870502), (72, 29218224), (84, 25044192), (96, 21913668), (108, 19478816), (112, 18783144), (126, 16696128), (128, 16435251), (144, 14609112), (168, 12522096), (189, 11130752), (192, 10956834), (216, 9739408), (224, 9391572), (252, 8348064), (288, 7304556), (336, 6261048), (378, 5565376), (384, 5478417), (432, 4869704), (448, 4695786), (504, 4174032), (576, 3652278), (672, 3130524), (756, 2782688), (864, 2434852), (896, 2347893), (1008, 2087016), (1152, 1826139), (1344, 1565262), (1512, 1391344), (1728, 1217426), (2016, 1043508), (2688, 782631), (3024, 695672), (3456, 608713), (4032, 521754), (6048, 347836), (8064, 260877), (12096, 173918), (24192, 86959)]