3450978048

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{641923}}^1$

素因数の和:641949

約数の個数: 72

約数和(自身を含む): 10496741248

約数和(自身を除く): 7045763200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 641923, 1283846, 1925769, 2567692, 3851538, 4493461, 5135384, 7703076, 8986922, 10270768, 13480383, 15406152, 17973844, 20541536, 26960766, 30812304, 35947688, 41083072, 53921532, 61624608, 71895376, 82166144, 107843064, 123249216, 143790752, 164332288, 215686128, 246498432, 287581504, 431372256, 492996864, 575163008, 862744512, 1150326016, 1725489024, 3450978048]

約数ペア:

[(1, 3450978048), (2, 1725489024), (3, 1150326016), (4, 862744512), (6, 575163008), (7, 492996864), (8, 431372256), (12, 287581504), (14, 246498432), (16, 215686128), (21, 164332288), (24, 143790752), (28, 123249216), (32, 107843064), (42, 82166144), (48, 71895376), (56, 61624608), (64, 53921532), (84, 41083072), (96, 35947688), (112, 30812304), (128, 26960766), (168, 20541536), (192, 17973844), (224, 15406152), (256, 13480383), (336, 10270768), (384, 8986922), (448, 7703076), (672, 5135384), (768, 4493461), (896, 3851538), (1344, 2567692), (1792, 1925769), (2688, 1283846), (5376, 641923)]